The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-550-5124, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-550-5124 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Material | COPPER ALLOY AND NICKEL ALLOY OVERALL |
| 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 |
|---|---|
| 803-4384539 PIECE 134 | 5/2 Secondary reference U.S. Government activity |
| 803-4384539-X-134 | 5/2 Secondary reference U.S. Government activity |
| 803-4384539 PIECE 134 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-550-5124 is a Screw,cap,socket Head, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-550-5124: Thread Direction: RIGHT-HAND; End Item Identification: VALVE B COMBN 12.00 ISP PSI FLGE X HULL MNT; Material: COPPER ALLOY AND NICKEL ALLOY OVERALL. 2 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.