Home · FSC 3120 Bearings, Plain, Unmounted · NSN 3120-00-339-3440
NSN 3120-00-339-3440 — Bearing,Sleeve
NIIN 00-339-3440 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 3120-00-339-3440 is the national stock number for a bearing,sleeve in federal supply class 3120 (Bearings, Plain, Unmounted). It cross-references to 7 manufacturer part numbers from 2 CAGE codes, including Naval Ship Systems Command, Carrier Corp; the primary is 52127S5901-998608ALT1PC21B. The unit of issue is EA and the FLIS list price is $64.78.
The U.S. government has bought this item 14 times on record, 2 of them in the last 24 months, most recently on April 10, 2025 at $49.54 each from Quality Refrigeration Company, Inc.. The median unit price paid over 36 months is $46.21. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.
7
part numbers from 2 CAGEs
0
open solicitations, all agencies
2
government buys in 24 months · median $46.21
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| 52127S5901-998608ALT1PC21B | 80064 | Naval Ship Systems Command | 3 · Design control (vendor) | 9 · Reference only |
| 5F40-1022 | 10855 | Carrier Corp | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 52128S5901-998623ALT1PC21B | 80064 | Naval Ship Systems Command | 5 · Secondary reference | 9 · Reference only |
| 52129S5901-998639ALT1PC21B | 80064 | Naval Ship Systems Command | 5 · Secondary reference | 9 · Reference only |
| N2346-1ALT1PC21B | 10855 | Carrier Corp | 5 · Secondary reference | 9 · Reference only |
| N3000-4ALT1PC21B | 10855 | Carrier Corp | 5 · Secondary reference | 9 · Reference only |
| N4600-3ALT1PC21B | 10855 | Carrier Corp | 5 · Secondary reference | 9 · Reference only |
Government demand
Nothing open right now. Last government buy Apr 10, 2025. Watch this NSN and we will email you when it is solicited.
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Apr 10, 2025 | Quality Refrigeration Company, Inc. 4B301 | 15 | $49.54 | Dla | SPE4A625PM956 | |
| Mar 25, 2025 | R. J. Murray Co., Inc. 1U289 | 13 | $42.87 | Dla | SPE4A625PL178 | |
| Oct 20, 2022 | R. J. Murray Co., Inc. 1U289 | 17 | $37.58 | Dla | SPE4A623V1328 | |
| Sep 27, 2022 | R. J. Murray Co., Inc. 1U289 | 17 | $35.82 | Dla | SPE4A622PY932 | |
| Sep 23, 2020 | R. J. Murray Co., Inc. 1U289 | 17 | $32.60 | Dla | SPE4A620V185A | |
| Jul 20, 2018 | R. J. Murray Co., Inc. 1U289 | 38 | $30.00 | Dla | SPE4A418V003T | |
| Dec 7, 2015 | R. J. Murray Co., Inc. 1U289 | 43 | $28.55 | Dla | SPE4A416V2945 | |
| Dec 10, 2013 | R. J. Murray Co., Inc. 1U289 | 39 | $27.85 | Dla | SPE4A614V5057 | |
| Sep 21, 2011 | R. J. Murray Co., Inc. 1U289 | 41 | $26.96 | Dla | SPM4A611VD575 | |
| Oct 26, 2009 | Appliance Parts Distributors, Inc. Dba Apd International 2P336 | 28 | $21.40 | Dla | SPM4A510V0139 | |
| Mar 27, 2008 | Technology International Inc 1RX34 | 34 | $22.50 | Dla | SPM4A408V5479 | |
| Jan 22, 2007 | Appliance Parts Distributors, Inc. Dba Apd International 2P336 | 10 | $20.88 | Dla | SPM4A407MV714 | |
| Oct 2, 2006 | Appliance Parts Distributors, Inc. Dba Apd International 2P336 | 7 | $21.14 | Dla | SPM4M107V0056 | |
| Jul 28, 1997 | Air Conditioning Supply Co. Inc. 02794 | 100 | $11.58 | Dla | SP050097M7U34 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 14 buys on record in total.
Sellers with confirmed stock
No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 52127S5901-998608ALT1PC21B.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $64.78
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- Hole Diameter
- FIRST INCHES NOMINAL 0.3750
- Overall Length
- INCHES NOMINAL 2.5000
- Body Outside Diameter
- INCHES MINIMUM 1.8150 AND INCHES MAXIMUM 1.8160
- Body Inside Diameter
- INCHES MINIMUM 1.6250 AND INCHES MAXIMUM 1.6260
- Corner Shape
- OUTSIDE RIGHT CORNER SQUARE
- Corner Shape
- OUTSIDE LEFT CORNER CHAMFERED
- Corner Shape
- INSIDE RIGHT CORNER SQUARE
- Corner Shape
- INSIDE LEFT CORNER SQUARE
- Surface Finish
- LEFT END SURFACE OF BODY MICROINCHES 125.0
- Surface Finish
- OUTSIDE DIAMETER SURFACE OF BODY MICROINCHES 32.0
- Surface Finish
- RIGHT END SURFACE OF BODY MICROINCHES 125.0
- Antirotation/Lubrication Type And Quantity
- HOLE 1
- Surface Groove Location And Quantity
- INTERNAL 1
- Material
- OUTER LAYER STEEL COMP 1010
- Material
- INNER LAYER TIN ALLOY UNS L13910
About this page
An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.
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