Home · Aircraft platforms · C-5
C-5 Galaxy: parts, government demand, prices, suppliers
The federal catalog names the C-5 as the end item on 13,580 stock numbers; 114 of them have a DLA solicitation or award on record. What the government buys for this aircraft, what it paid, who wins, and which parts are at supply risk. Rebuilt nightly; this page is from 2026-09-28.
13,580
stock numbers
114
with demand
48
open now
175
awards, 36 m
1
sellers here
84
at supply risk
Open DLA solicitations for C-5 parts
- SPE4A726T779A · Belt,Aircraft Safet · NSN 1680012091634 · 17 EA · due Sep 29, 2026 · N · AMSC P
- SPE4A526T464L · Valve,Safety Relief · NSN 4820015278857 · 4 EA · due Sep 29, 2026 · N · AMSC Z
- SPE4A526T462A · Terminal Box · NSN 5940015587553 · 6 EA · due Sep 29, 2026 · N · AMSC Z
- SPE4A626T31KT · Pin,Straight,Headed · NSN 5315016585683 · 6 EA · due Sep 29, 2026 · N · AMSC G
- SPE4A526T469M · Spacer,Plate · NSN 5365015305307 · 5 EA · due Sep 30, 2026 · N · AMSC Q
- SPE4A726T781Z · Fairing Assembly,Inb · NSN 1560001367985 · 6 EA · due Sep 30, 2026 · N · AMSC G
- SPE4A526T465U · Screw,Shoulder · NSN 5305014117686 · 8 EA · due Sep 30, 2026 · N · AMSC L
- SPE4A726T783X · Duct Assembly,Bleed · NSN 1560016109884 · 4 EA · due Sep 30, 2026 · N · AMSC B
- SPE4A626T35TE · Bushing,Sleeve · NSN 3120015212771 · 2 EA · due Sep 30, 2026 · N · AMSC G
- SPE4A626T35TG · Bushing,Sleeve · NSN 3120015212771 · 36 EA · due Sep 30, 2026 · N · AMSC G
- SPE4A626T35VM · Bushing,Sleeve · NSN 3120015212771 · 31 EA · due Sep 30, 2026 · N · AMSC G
- SPE8EE26Q0488 · Nozzle,Fuel And Oil · NSN 4930017232409 · 3 EA · due Sep 30, 2026 · N · AMSC B
- SPE4A726T759E · Panel,Structural,Air · NSN 1560010144484 · 1 EA · due Sep 30, 2026 · N · AMSC C
- SPE4A726T785J · Plate Assy,Strut · NSN 1620002307144 · 9 EA · due Sep 30, 2026 · N · AMSC G
- SPE4A726T787Z · Duct Assembly,Bleed · NSN 1560007869844 · 13 EA · due Oct 1, 2026 · N · AMSC B
- SPE7L426U1258 · Packing Assembly · NSN 5330015500826 · 26 EA · due Oct 1, 2026 · N · AMSC R
- SPE4A726T790Z · Skin,Aircraft · NSN 1560015305050 · 2 EA · due Oct 1, 2026 · Y · AMSC G
- SPE4A526T471U · Sensor,Exhaust Gas,O · NSN 2990015286145 · 2 EA · due Oct 1, 2026 · N · AMSC Z
- SPE4A726T789X · Support,Structural C · NSN 1560016729867 · 4 EA · due Oct 1, 2026 · N · AMSC Z
- SPE4A726T787V · Panel,Structural,Ai · NSN 1560001418555 · 1 EA · due Oct 1, 2026 · N · AMSC C
- SPE4A626T36TW · Nut,Self-Locking,Ext · NSN 5310017357085 · 110 EA · due Oct 2, 2026 · N · AMSC D
- SPE4A726T794T · Panel,Structural,Air · NSN 1560004864936 · 2 EA · due Oct 2, 2026 · N · AMSC C
- SPE7M126T366Y · Pad,Controller · NSN 6110010844215 · 5 EA · due Oct 2, 2026 · N · AMSC R
- SPE4A627Q0002 · Control Assembly,Pus · NSN 1680012352570 · 15 EA · due Oct 2, 2026 · N · AMSC R
- SPE4A526T476E · Gasket · NSN 5330015311996 · 9 EA · due Oct 2, 2026 · N · AMSC Z
- SPE4A626T36JC · Bearing,Plain,Spheri · NSN 3120016157527 · 1 EA · due Oct 2, 2026 · N · AMSC R
- SPE4A726T792Q · Panel,Structural,Air · NSN 1560017110541 · 2 EA · due Oct 2, 2026 · Y · AMSC G
- SPE7L126T16A4 · Sleeve,Seal,Coupler · NSN 5330015508435 · 1 EA · due Oct 5, 2026 · N · AMSC D
- SPE7M026T099Y · Backshell,Electrical · NSN 5935015523294 · 2 EA · due Oct 5, 2026 · N · AMSC D
- SPE4A726T797X · Tray,Mounting,Electr · NSN 5975015064998 · 12 EA · due Oct 5, 2026 · Y · AMSC Z
- SPE7L326T284W · Seal,Plain · NSN 5330015653717 · 16 EA · due Oct 5, 2026 · Y · AMSC G
- SPE4A526T479S · Screw,Cap,Hexagon H · NSN 5305015706314 · 17 EA · due Oct 5, 2026 · N · AMSC Z
- SPE7M426T432U · Hose Assembly,Nonmet · NSN 4720014692595 · 9 EA · due Oct 5, 2026 · N · AMSC C
- SPE4A726T797T · Panel,Structural,Ai · NSN 1560017335643 · 25 EA · due Oct 5, 2026 · N · AMSC G
- SPE4A726T796Q · Cover,Duct Tube Join · NSN 1560002497498 · 2 EA · due Oct 5, 2026 · N · AMSC B
- SPE4A726T797A · Windshield Panel,Air · NSN 1560008394588 · 3 EA · due Oct 5, 2026 · N · AMSC C
- SPE7M826T6853 · Switch,Pressure · NSN 5930015240642 · 19 EA · due Oct 5, 2026 · N · AMSC Z
- SPE7L326T283K · Shaft,Shouldered · NSN 3040011872914 · 14 EA · due Oct 5, 2026 · N · AMSC P
- SPE7M126U6888 · Relay,Electromagneti · NSN 5945013005836 · 97 EA · due Oct 7, 2026 · Y · AMSC C
- SPE7M126T384V · Vacuum Pump Unit,Dif · NSN 4310016437362 · 3 EA · due Oct 8, 2026 · Y · AMSC D
Most-bought stock numbers
Ranked by DLA awards in the last 36 months, then open solicitations. Price is the last award.
| NSN | Item | Awards 36 m | Open | Last paid | Sellers | Risk |
|---|---|---|---|---|---|---|
| 3120-01-521-2771 | Bushing,Sleeve | — | 3 | $1,036.00Mar 7, 2016 | — | watch |
| 5945-01-300-5836 | Relay,Electromagneti | 9 | 1 | $749.00Sep 10, 2026 | — | |
| 5930-01-524-0642 | Switch,Pressure | 9 | 1 | $2,359.00Mar 26, 2026 | — | |
| 4720-01-469-2595 | Hose Assembly,Nonmet | 7 | 1 | $8,453.53Sep 18, 2025 | — | watch |
| 5330-01-550-0826 | Packing Assembly | 7 | 1 | $1,305.00Nov 20, 2025 | — | |
| 5940-01-558-7553 | Terminal Box | 6 | 1 | $1,943.31Jun 8, 2026 | — | |
| 5305-01-570-6314 | Screw,Cap,Hexagon H | 4 | 1 | $36.75May 22, 2026 | — | |
| 1560-00-486-4936 | Panel,Structural,Air | 3 | 1 | $13,557.00Sep 24, 2026 | — | |
| 6110-01-084-4215 | Pad,Controller | 3 | 1 | $6,585.35Apr 30, 2026 | — | |
| 5330-01-565-3717 | Seal,Plain | 3 | 1 | $1,423.60Dec 10, 2024 | — | |
| 1560-01-672-9867 | Support,Structural C | 3 | 1 | $844.63May 27, 2025 | — | |
| 1620-00-230-7144 | Plate Assy,Strut | 2 | 1 | $600.00May 16, 2025 | — | watch |
| 1680-01-209-1634 | Belt,Aircraft Safet | 2 | 1 | $789.00Sep 29, 2025 | — | watch |
| 1560-00-786-9844 | Duct Assembly,Bleed | 1 | 1 | $2,964.15Sep 3, 2026 | — | |
| 1560-00-839-4588 | Windshield Panel,Air | 1 | 1 | $6,664.00Feb 15, 2024 | — | |
| 6340-01-525-4625 | Detector,Heat | 1 | 1 | $13,977.25Dec 11, 2025 | — | |
| 4820-01-527-8857 | Valve,Safety Relief | 1 | 1 | $3,367.75Aug 20, 2026 | — | |
| 1560-01-530-5050 | Skin,Aircraft | 1 | 1 | $62,000.00Nov 15, 2023 | — | |
| 4310-01-643-7362 | Vacuum Pump Unit,Dif | 1 | 1 | $37,251.68Mar 20, 2025 | 1 | |
| 1560-00-136-7985 | Fairing Assembly,Inb | — | 1 | $899.00Oct 25, 2017 | — | watch |
| 1560-00-141-8555 | Panel,Structural,Ai | — | 1 | $4,000.00May 11, 2018 | — | watch |
| 1560-00-249-7498 | Cover,Duct Tube Join | — | 1 | $2,039.00Jun 10, 2018 | — | |
| 1560-01-014-4484 | Panel,Structural,Air | — | 1 | $4,500.00Oct 8, 2021 | — | watch |
| 3040-01-187-2914 | Shaft,Shouldered | — | 1 | — | — | elevated |
| 1680-01-235-2570 | Control Assembly,Pus | — | 1 | — | — | watch |
| 5305-01-411-7686 | Screw,Shoulder | — | 1 | $176.40Nov 12, 2020 | — | elevated |
| 5975-01-506-4998 | Tray,Mounting,Electr | — | 1 | $10,789.00Mar 2, 2023 | — | watch |
| 2990-01-528-6145 | Sensor,Exhaust Gas,O | — | 1 | $25,558.80Feb 21, 2020 | — | watch |
| 5365-01-530-5307 | Spacer,Plate | — | 1 | — | — | watch |
| 5330-01-531-1996 | Gasket | — | 1 | $489.60Nov 8, 2017 | — | watch |
| 5330-01-550-8435 | Sleeve,Seal,Coupler | — | 1 | $680.00Apr 12, 2022 | — | elevated |
| 5935-01-552-3294 | Backshell,Electrical | — | 1 | — | — | |
| 1560-01-610-9884 | Duct Assembly,Bleed | — | 1 | — | — | |
| 3120-01-615-7527 | Bearing,Plain,Spheri | — | 1 | — | — | watch |
| 5315-01-658-5683 | Pin,Straight,Headed | — | 1 | $16.67Jan 27, 2020 | — | watch |
| 1560-01-711-0541 | Panel,Structural,Air | — | 1 | — | — | watch |
| 4930-01-723-2409 | Nozzle,Fuel And Oil | — | 1 | — | — | |
| 1560-01-733-5643 | Panel,Structural,Ai | — | 1 | — | — | |
| 5310-01-735-7085 | Nut,Self-Locking,Ext | — | 1 | — | — | watch |
| 2840-01-617-8389 | Segment,Fan Liner | 10 | — | $37,320.00Sep 3, 2026 | — | watch |
| 5330-01-535-7216 | Seal,Plain | 9 | — | $854.93Jun 17, 2026 | — | |
| 5330-01-551-7113 | Gasket | 9 | — | $2,100.00Jun 24, 2026 | — | |
| 4810-01-392-2935 | Valve,Solenoid | 7 | — | $3,159.22Jun 11, 2026 | — | |
| 5330-01-535-9251 | Seal,Plain | 7 | — | $591.03Aug 19, 2026 | — | |
| 5930-00-153-5619 | Switch,Sensitive | 6 | — | $1,721.00Mar 31, 2026 | — | |
| 5310-01-219-5954 | Nut,Self-Locking,Ba | 5 | — | $30.42May 11, 2026 | — | watch |
| 5985-01-476-4910 | Antenna | 5 | — | $39,150.00Sep 1, 2026 | — | |
| 4820-01-524-3144 | Air Bypass Sleeve | 5 | — | $1,363.70Jun 8, 2026 | — | |
| 3040-01-559-0339 | Connecting Link,Rigi | 5 | — | $4,384.42Aug 19, 2026 | — | |
| 1650-00-253-5979 | Filter Element,Flui | 4 | — | $94.75Oct 31, 2025 | — | watch |
| 5305-01-531-7154 | Screw,Cap,Socket Hea | 4 | — | $51.75Jun 9, 2026 | — | |
| 5325-01-661-4359 | Ring,Retaining | 4 | — | $343.24Jul 3, 2024 | — | watch |
| 3110-00-097-6836 | Bearing,Ball,Airfram | 3 | — | $8,548.00Apr 29, 2026 | — | |
| 1680-01-276-1909 | Tray,Seat Assembly | 3 | — | $572.70Nov 13, 2025 | — | |
| 6685-01-531-3243 | Line Sense | 3 | — | $10,376.40Jan 2, 2026 | — | |
| 4710-01-571-6147 | Tube Assembly,Metal | 3 | — | $766.18Dec 16, 2025 | — | watch |
| 1560-00-498-1160 | Trailing Edge,Aircra | 2 | — | $32,816.00Aug 18, 2026 | — | watch |
| 1560-00-855-1843 | Duct,Heat Exchanger | 2 | — | $6,868.00Mar 24, 2024 | — | |
| 6220-01-499-8871 | Panel,Indicating,Lig | 2 | — | $1,269.00Sep 1, 2026 | — | watch |
| 5999-01-552-5374 | Contact,Electrical | 2 | — | $200.15Dec 1, 2025 | — |
C-5 parts at supply risk
From the obsolescence watch: terminal codes, sources whose SAM registration has expired, single sources, years of solicitations without an award. Reasons in words; unverified is never counted as gone.
- elevated 505340-01-590-2562 Retainer,Assembled N — single approved source (registered in SAM); that source's SAM registration (51439) is due for renewal by Oct 15, 2026; solicited in the last 12 months; last award Nov 2018; AMSC D on the latest solicitation: only approved sources may supply
- elevated 505342-01-552-3889 Coupling,Clamp,Groov — single approved source (registered in SAM); that source's SAM registration (3DWM2) is due for renewal by Nov 24, 2026; solicited in the last 12 months; last award Nov 2017; AMSC D on the latest solicitation: only approved sources may supply
- elevated 433040-01-187-2914 Shaft,Shouldered — single approved source (registered in SAM); that source's SAM registration (82402) is due for renewal by Oct 7, 2026; solicited in the last 12 months; no award in our record; AMSC P on the latest solicitation: only approved sources may supply
- elevated 433110-01-576-6355 Bearing,Roller,Airfr — one active source in SAM out of 3 approved (0 expired, 2 unverified); that source's SAM registration (3NPS1) is due for renewal by Dec 16, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply
- elevated 439905-01-734-0513 Plate,Identification — single approved source (registered in SAM); that source's SAM registration (82106) is due for renewal by Aug 20, 2026; solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply
- elevated 375305-01-411-7686 Screw,Shoulder — single approved source (registered in SAM); solicited in the last 12 months; last award Nov 2020; AMSC L on the latest solicitation: only approved sources may supply
- elevated 375330-01-550-8435 Sleeve,Seal,Coupler — one active source in SAM out of 2 approved (0 expired, 1 unverified); solicited in the last 12 months; last award Apr 2022; AMSC D on the latest solicitation: only approved sources may supply
- elevated 371680-01-266-0476 Control Assembly,Pu — single approved source (registered in SAM); solicited in the last 12 months; last award Aug 2018; AMSC P on the latest solicitation: only approved sources may supply
- elevated 371560-01-113-9392 Fitting,Carriage Fla — single approved source (registered in SAM); solicited in the last 12 months; last award Apr 1986; AMSC D on the latest solicitation: only approved sources may supply
- watch 311680-01-235-2570 Control Assembly,Pus — single approved source (registered in SAM); solicited in the last 12 months; no award in our record; AMSC R on the latest solicitation: only approved sources may supply
- watch 313120-01-615-7527 Bearing,Plain,Spheri — single approved source (registered in SAM); solicited in the last 12 months; no award in our record; AMSC R on the latest solicitation: only approved sources may supply
- watch 315310-01-735-7085 Nut,Self-Locking,Ext — single approved source (registered in SAM); solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply
- watch 314140-01-562-3866 Fan,Vaneaxial — single approved source (registered in SAM); solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply
- watch 311660-01-611-3301 Grille,Metal — single approved source (registered in SAM); solicited in the last 12 months; no award in our record; AMSC D on the latest solicitation: only approved sources may supply
- watch 303120-01-521-2771 Bushing,Sleeve — single approved source (registered in SAM); solicited in the last 12 months; last award Mar 2016
Who wins C-5 awards
DLA awards in the last 36 months on this platform's stock numbers.
- Ge Engine Services Distribution, L.L.C. 062W0 · 53 awards · $3.0M · 12 NSNs
- Seal Dynamics LLC 5N582 · 11 awards · $125K · 2 NSNs
- United Electric Controls Co 14314 · 9 awards · $383K · 1 NSN
- Npas, Inc. 954E3 · 9 awards · $119K · 1 NSN
- Aar Supply Chain, Inc 1Y249 · 8 awards · $538K · 3 NSNs
- Thomas Instrument, Incorporated 5H860 · 7 awards · $869K · 1 NSN
- Noble Supply & Logistics, LLC 1HEN9 · 6 awards · $40K · 2 NSNs
- Triman Industries Inc 0ZBE8 · 5 awards · $134K · 2 NSNs
- Peerless Electronics Inc. 83803 · 4 awards · $142K · 1 NSN
- Top Flight Aerostructures, Inc. 419Y2 · 4 awards · $71K · 2 NSNs
- Pall Aeropower Corporation 18350 · 4 awards · $17K · 1 NSN
- Jkoz Engineering Inc 88NP5 · 3 awards · $48K · 1 NSN
- Eti Tech LLC 07YQ3 · 3 awards · $81K · 1 NSN
- Aero Components, LLC 59213 · 3 awards · $451K · 2 NSNs
- Ez Aero Mfg Inc. 980B2 · 3 awards · $18K · 1 NSN
Supply classes
- 1560 Airframe Structural Components 40
- 5330 Packing And Gasket Materials 13
- 1680 Miscellaneous Aircraft Accessories And Components 7
- 5340 Hardware, Commercial 4
- 1650 Aircraft Hydraulic, Vacuum, And De-Icing System Components 3
- 5305 Screws 3
- 3110 Bearings, Antifriction, Unmounted 3
- 3040 Miscellaneous Power Transmission Equipment 3
- 5935 Connectors, Electrical 3
- 4820 Valves, Nonpowered 2
- 5306 Bolts 2
- 3120 Bearings, Plain, Unmounted 2
Sell into this platform
List the parts you hold and every DLA and SAM.gov request for a C-5 stock number lands on your dashboard the morning it posts, ranked by your price edge. Free account →
About this page
A stock number is tied to the C-5 when the federal catalog's item characteristics name it as the end item; spellings and series letters (KC-46A, F/A-22) are folded together. Demand and prices come from DLA DIBBS, vendors from the award record, risk from the obsolescence watch. Same page for every reader. Data, not advice.
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Questions
- What parts does the C-5 Galaxy use?
- The federal catalog ties 13,580 national stock numbers to the C-5 Galaxy, most of them in supply classes 1560 (Airframe Structural Components), 5330 (Packing And Gasket Materials), 1680 (Miscellaneous Aircraft Accessories And Components), 5340 (Hardware, Commercial). 114 of them have a DLA solicitation or award on record; the most-bought include 3120-01-521-2771 Bushing,Sleeve; 5945-01-300-5836 Relay,Electromagneti; 5930-01-524-0642 Switch,Pressure.
- Who supplies C-5 Galaxy parts to the government?
- DLA made 175 awards on C-5 Galaxy stock numbers in 36 months, worth about $7,553,881. The most frequent winners were Ge Engine Services Distribution, L.L.C. (53 awards), Seal Dynamics LLC (11 awards), United Electric Controls Co (9 awards). 1 seller on PartsAndPlanes list C-5 Galaxy stock numbers with confirmed stock.
- Is the government buying C-5 Galaxy parts right now?
- 48 DLA solicitations are open today on C-5 Galaxy stock numbers; 137 were issued in the last twelve months. 84 of the platform's stock numbers show supply-risk signals (few sources, long gaps between buys, or DMSMS notices). Each solicitation page shows the quantity, due date, the gates a seller must clear, and what was paid before.
Numbers as of the nightly build. Data, not advice.