The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-470-5137, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-470-5137 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Fastener Length | 0.625 INCHES NOMINAL IN |
| Thread Length | 0.625 INCHES NOMINAL IN |
| Material Document and Classification | FF-S-86A FED STD 1ST MATERIAL RESPONSE OR MIL-F-18240 MIL STD 2ND MATERIAL RESPONSE OVERALL A |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 24 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5305PL0778556 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| E153D001 ITEM 41 | 3/2 Design control — primary reference U.S. Government activity |
| A641019C062 | 5/9 Secondary reference U.S. Government activity |
| E153D001 | D/9 Drawing number reference only U.S. Government activity |
| J301906 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-470-5137 is a Screw,cap,socket Head, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-470-5137: Fastener Length: 0.625 INCHES NOMINAL IN; Thread Length: 0.625 INCHES NOMINAL IN; Material Document and Classification: FF-S-86A FED STD 1ST MATERIAL RESPONSE OR MIL-F-18240 MIL STD 2ND MATERIAL RESPONSE OVERALL A; Nominal Thread Diameter: 0.190 INCHES IN. 8 specifications are documented in the U.S. Government catalog.
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.