The Screw,shoulder, cataloged under National Stock Number 5305-01-514-9293, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Accurate Screw Machine Corp Div Accurate Screw Machine Corporation. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-514-9293 |
| Primary Part Number | 67576SS-12 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Accurate Screw Machine Corp Div Accurate Screw Machine Corporation |
| Status | ACTIVE |
| Width Across Flats | 0.125 INCHES NOMINAL IN |
| Head Height | 0.171 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN |
| Fastener Length | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN |
| Shoulder Length | 0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM OVERALL IN |
| Shoulder Diameter | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM OVERALL IN |
| Thread Length | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Shoulder Shape | ROUND OVERALL |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | FILLISTER |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | HEXAGON |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNF |
| Head Diameter | 0.371 INCHES MINIMUM AND 0.379 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 |
| Part Number | Manufacturer |
|---|---|
| 67576SS-12 PRIMARY | Accurate Screw Machine Corp Div Accurate Screw Machine Corporation (USA) |
NSN 5305-01-514-9293 is a Screw,shoulder, manufactured by Accurate Screw Machine Corp Div Accurate Screw Machine Corporation, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-514-9293 has 1 manufacturer part number on file: 67576SS-12 (Accurate Screw Machine Corp Div Accurate Screw Machine Corporation).
Key specifications for 67576SS-12: Width Across Flats: 0.125 INCHES NOMINAL IN; Head Height: 0.171 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN; Fastener Length: 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN; Shoulder Length: 0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM OVERALL IN. 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.