Home · FSC 5305 Screws · NSN 5305-01-444-2398
NSN 5305-01-444-2398 — Screw,Close Tolerance
NIIN 01-444-2398 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS
NSN 5305-01-444-2398 is the national stock number for a screw,close tolerance in federal supply class 5305 (Screws). It cross-references to 5 manufacturer part numbers from 19 CAGE codes, including Twist Tite Mfg, Inc, The Boeing Company, Reid Products Inc.; the primary is 11925C4-9A. The unit of issue is EA and the FLIS list price is $5.51.
The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on August 25, 2026 for $12,432 from Arlington Intl Aviation Products LLC. 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.
5
part numbers from 19 CAGEs
0
open solicitations, all agencies
1
government buy in 24 months
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 |
|---|---|---|---|---|
| ST3M652C4-9A | 007R1 | Twist Tite Mfg, Inc | 3 · Design control (vendor) | 2 · Fully interchangeable |
| ST3M652C4-9A | 76301 | The Boeing Company | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 11925C4-9A | 59563 | Reid Products Inc. | 5 · Secondary reference | 9 · Reference only |
| HT4020-4-0A | 80539 | Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana | 5 · Secondary reference | 9 · Reference only |
| HT4020-4-9A | 06725 | Sps Technologies, LLC | 5 · Secondary reference | 9 · Reference only |
| HT4020-4-9A | L4528 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc | 5 · Secondary reference | 9 · Reference only |
| HT4020-4-9A | 27624 | Sps Technologies LLC | 5 · Secondary reference | 9 · Reference only |
| HT4020-4-9A | 56878 | Sps Technologies, LLC | 5 · Secondary reference | 9 · Reference only |
| HT4020-4-9A | 06950 | Howmet Global Fastening Systems Inc | 5 · Secondary reference | 9 · Reference only |
| HT4020-4-9A | 73197 | Hi-Shear Corporation | 5 · Secondary reference | 9 · Reference only |
| ST3M652C4-9A | 1VSL7 | Houston Precision Fasteners I Lp | 5 · Secondary reference | 9 · Reference only |
| ST3M652C4-9A | 58998 | Fastener Innovation Technology, Inc. | 5 · Secondary reference | 9 · Reference only |
| ST3M652C4-9A | 92215 | Howmet Global Fastening Systems Inc Div Torrance Operations | 5 · Secondary reference | 9 · Reference only |
| ST3M652C4-9A | 06710 | Valley-Todeco, Inc. | 5 · Secondary reference | 9 · Reference only |
| ST3M652C4-9A | 06950 | Howmet Global Fastening Systems Inc | 5 · Secondary reference | 9 · Reference only |
| ST3M652C4-9A | 0ZC92 | Heartland Precision Fasteners Inc | 5 · Secondary reference | 9 · Reference only |
| WC4020-4-9A | 60516 | West Coast Aerospace, Inc. | 5 · Secondary reference | 9 · Reference only |
| HT4020-4-9A | 0PTK6 | Sps Technologies Inc | C | 1 · Not fully interchangeable |
| HT4020-4-9A | 17446 | Huck International, Inc | C | 1 · Not fully interchangeable |
| HT4020-4-9A | K5673 | Sps Technologies Ltd, Tj Brooks Division | C | 1 · Not fully interchangeable |
| HT4020-4-9A | 92215 | Howmet Global Fastening Systems Inc Div Torrance Operations | C | 1 · Not fully interchangeable |
| HT4020-4-9A | 80539 | Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana | C | 1 · Not fully interchangeable |
Government demand
Nothing open right now. Last government buy Aug 25, 2026. Watch this NSN and we will email you when it is solicited.
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | Arlington Intl Aviation Products LLC 53871 | $12,432 | Dla | SPE4A626PAAE5 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy 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 11925C4-9A.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $5.51
- Unit of issue
- EA
- Acquisition advice
- D — Stocked, centrally managed (DLA)
- Source of supply
- SMS
- Effective
- Jun 1, 2026
Item characteristics
- Thread Class
- 3A
- Thread Direction
- RIGHT-HAND
- Thread Length
- INCHES MINIMUM 0.443 AND INCHES MAXIMUM 0.510
- Fastener Length
- INCHES MINIMUM 1.015 AND INCHES MAXIMUM 1.062
- Head Diameter
- INCHES MINIMUM 0.502 AND INCHES MAXIMUM 0.507
- Head Height
- INCHES MINIMUM 0.071 AND INCHES MAXIMUM 0.073
- Grip Diameter
- INCHES MINIMUM 0.2490 AND INCHES MAXIMUM 0.2495
- Nominal Thread Diameter
- INCHES 0.250
- Grip Length
- INCHES MINIMUM 0.552 AND INCHES MAXIMUM 0.572
- Thread Quantity Per Inch
- 28
- Countersink Angle
- DEGREES NOMINAL 100.0
- Special Features
- FURNISHED WITH O-RING
- Material
- OVERALL STEEL COMP XM-13
- Material Document And Classification
- OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S5629
- Surface Treatment
- OVERALL PASSIVATE
- Surface Treatment Document And Classification
- OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35
- Thread Series Designator
- UNIFIED NATIONAL JOINT FINE (UNJF)
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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