The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-119-8889, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-119-8889 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Width Across Flats | 0.109 INCHES NOMINAL IN |
| Head Height | 0.138 INCHES MAXIMUM IN |
| Fastener Length | 1.234 INCHES MINIMUM AND 1.282 INCHES MAXIMUM IN |
| Thread Length | 0.750 INCHES MINIMUM IN |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | HEXAGON |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.226 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 |
|---|---|
| STSW-5306-0620 | 5/9 Secondary reference North American Bolt and Screw Co Inc |
| 10115072 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 5306-0620 | 5/9 Secondary reference Kidde-Fenwal, Llc |
| 5306-0620 | 7/2 Vendor item drawing reference U.S. Government activity |
| RAMSS0620 | 3/2 Design control — primary reference U.S. Government activity |
| RAM-SS-0620 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-119-8889 is a Screw,cap,socket Head, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-119-8889: Width Across Flats: 0.109 INCHES NOMINAL IN; Head Height: 0.138 INCHES MAXIMUM IN; Fastener Length: 1.234 INCHES MINIMUM AND 1.282 INCHES MAXIMUM IN; Thread Length: 0.750 INCHES MINIMUM IN. 15 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.