The Setscrew, cataloged under National Stock Number 5305-00-821-4675, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-821-4675 |
| Primary Part Number | 403431 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Head Style | HEADLESS (SETSCREW) |
| Point Style | OVAL |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Quantity Per Inch | 32 |
| Width Across Flats | 0.080 INCHES NOMINAL IN |
| Thread Length | 0.440 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.440 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Internal Drive Style | HEXAGON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 403431 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
NSN 5305-00-821-4675 is a Setscrew, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-821-4675 has 1 cross-referenced part number: 403431 (Woodward, Inc. Div Fuel Systems and Controls).
There are 3 known substitutes for 5305-00-821-4675: 5305-00-639-4823, 5360-00-928-3516, 5360-01-537-3171. Verify interchangeability with system specifications before substitution.
Key specifications for 403431: Head Style: HEADLESS (SETSCREW); Point Style: OVAL; Nominal Thread Diameter: 0.164 INCHES IN; Material: STEEL OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.