The Screw,shoulder, cataloged under National Stock Number 5305-00-174-8549, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. Government technical data includes 8 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 | 5305-00-174-8549 |
| Primary Part Number | 3610-094 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Head Height | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| Fastener Length | 0.640 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN |
| Shoulder Length | 0.380 INCHES MINIMUM AND 0.386 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 0.194 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Head Style | HEXAGON |
| Width Between Flats | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| 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 |
|---|---|
| 3610-094 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
NSN 5305-00-174-8549 is a Screw,shoulder, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-174-8549 has 1 manufacturer part number on file: 3610-094 (Woodward, Inc. Div Fuel Systems and Controls).
Key specifications for 3610-094: Head Height: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN; Fastener Length: 0.640 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN; Shoulder Length: 0.380 INCHES MINIMUM AND 0.386 INCHES MAXIMUM FIRST SHOULDER IN; Thread Length: 0.194 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN. 8 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.