The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-155-4354, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Land & Armaments L.p.. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Metric and Multistandard Components Corp (CAGE 15526); Bae Systems Land & Armaments L.p. (CAGE 44114); Century Fasteners Corp. Dba Century Fasteners Corp (CAGE 06641) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-155-4354 |
| Primary Part Number | 270-0474-0088 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Bae Systems Land & Armaments L.p. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5338742-114D | Naval Sea Systems Command (USA) |
| 2128-04661 | Naval Sea Systems Command (USA) |
| 5338742-114D | Metric and Multistandard Components Corp (USA) |
| 270-0474-0088 PRIMARY | Bae Systems Land & Armaments L.p. (USA) |
| 5338742-114D | Century Fasteners Corp. Dba Century Fasteners Corp (USA) |
| Reference | Meaning |
|---|---|
| 270-0474-0088 | 5/2 Secondary reference U.S. Government activity |
| 5338742-114D | 5/9 Secondary reference North American Bolt and Screw Co Inc |
| 5338742-114D | 5/9 Secondary reference Sps Technologies Inc Unbrako Div |
| 5305PL0815471 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 270-0474-0083 | 5/9 Secondary reference U.S. Government activity |
NSN 5305-01-155-4354 is a Screw,cap,socket Head, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-155-4354 has 5 manufacturer part numbers on file: 5338742-114D (Naval Sea Systems Command), 2128-04661 (Naval Sea Systems Command), 5338742-114D (Metric and Multistandard Components Corp), 270-0474-0088 (Bae Systems Land & Armaments L.p.), 5338742-114D (Century Fasteners Corp. Dba Century Fasteners Corp).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-207-4570. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.