The Screw,close Tolerance, cataloged under National Stock Number 5305-01-472-9595, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-472-9595 |
| Item Name | Screw,close Tolerance |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Head Height | 0.376 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Fastener Length | 3.128 INCHES MINIMUM AND 3.148 INCHES MAXIMUM IN |
| Thread Length | 0.987 INCHES MINIMUM AND 1.023 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.750 INCHES IN |
| Head Style | CROWNED HEXAGON |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 96906-MS3369 GOVERNMENT STANDARD |
| Grip Length | 2.125 INCHES MINIMUM AND 2.141 INCHES MAXIMUM IN |
| Width Between Flats | 1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM IN |
| Grip Diameter | 0.7486 INCHES MINIMUM AND 0.7491 INCHES MAXIMUM IN |
| Locking Feature | DETENT BALL GRIP |
| Internal Drive Style | SLOT |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL COMP 631 OR STEEL COMP 302 SPRING |
| Material | STEEL COMP 440C LOCKING FEATURE |
| Material | STEEL COMP XM-13 FASTENER |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| MS3369B-1234 | 2/2 Government specification standardization U.S. Government activity |
NSN 5305-01-472-9595 is a Screw,close Tolerance, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-472-9595: Head Height: 0.376 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN; Fastener Length: 3.128 INCHES MINIMUM AND 3.148 INCHES MAXIMUM IN; Thread Length: 0.987 INCHES MINIMUM AND 1.023 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.750 INCHES IN. 18 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.