The Setscrew, cataloged under National Stock Number 5305-00-207-2872, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-00-207-2872 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Point Diameter | 0.059 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN |
| Point Length | 0.438 INCHES NOMINAL IN |
| Fastener Length | 0.562 INCHES NOMINAL IN |
| Thread Length | 0.125 INCHES MINIMUM IN |
| Nominal Thread Diameter | 0.125 INCHES IN |
| Head Style | HEADLESS (SETSCREW) |
| Thread Direction | RIGHT-HAND |
| Point Style | BALL |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| A503993 | 3/9 Design control — primary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
NSN 5305-00-207-2872 is a Setscrew, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-00-207-2872: Point Diameter: 0.059 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN; Point Length: 0.438 INCHES NOMINAL IN; Fastener Length: 0.562 INCHES NOMINAL IN; Thread Length: 0.125 INCHES MINIMUM IN. 13 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.