The Screw,shoulder, cataloged under National Stock Number 5305-00-206-9291, 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15 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-206-9291 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Head Height | 0.068 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN |
| Fastener Length | 0.219 INCHES NOMINAL IN |
| Shoulder Length | 0.067 INCHES MINIMUM AND 0.071 INCHES MAXIMUM FIRST SHOULDER IN |
| Shoulder Diameter | 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 0.148 INCHES MINIMUM AND 0.152 INCHES MAXIMUM IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Nominal Thread Diameter | 0.099 INCHES IN |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 56 |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNF |
| Head Diameter | 0.245 INCHES MINIMUM AND 0.255 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 |
|---|---|
| S6505-965294PC7 | 5/2 Secondary reference U.S. Government activity |
| 49262A | 3/9 Design control — primary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
| 514006PC129 | 5/9 Secondary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
| AV510097PC7 | 5/9 Secondary reference Smiths Detection Inc. Dba Smiths Detection Inc Casc |
| S6505H1011675PC129 | 5/2 Secondary reference U.S. Government activity |
NSN 5305-00-206-9291 is a Screw,shoulder, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-00-206-9291: Head Height: 0.068 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN; Fastener Length: 0.219 INCHES NOMINAL IN; Shoulder Length: 0.067 INCHES MINIMUM AND 0.071 INCHES MAXIMUM FIRST SHOULDER IN; Shoulder Diameter: 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM FIRST SHOULDER 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.