The Screw,shoulder, cataloged under National Stock Number 5305-00-704-7952, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-704-7952 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Head Height | 0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN |
| Fastener Length | 0.737 INCHES MINIMUM AND 0.747 INCHES MAXIMUM IN |
| Shoulder Length | 0.385 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST SHOULDER IN |
| Surface Treatment Document and Classification | MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Shoulder Diameter | 0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 0.316 INCHES MINIMUM AND 0.331 INCHES MAXIMUM IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.279 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 8317-2346-2 | C/1 Advisory reference — outside the item-of-supply concept Smiths Detection Inc. Dba Smiths Detection Inc Casc |
| 8317-2346-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-00-704-7952 is a Screw,shoulder, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-00-704-7952: Head Height: 0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM IN; Fastener Length: 0.737 INCHES MINIMUM AND 0.747 INCHES MAXIMUM IN; Shoulder Length: 0.385 INCHES MINIMUM AND 0.390 INCHES MAXIMUM FIRST SHOULDER IN; Surface Treatment Document and Classification: MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL. 17 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.