The Setscrew, cataloged under National Stock Number 5305-00-579-1695, 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 18 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-579-1695 |
| Primary Part Number | 401458 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material Document and Classification | AISI 400F ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Hardness Rating | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Head Style | HEADLESS (SETSCREW) |
| Internal Drive Style | HEXAGON |
| Fastener Length | 0.438 INCHES NOMINAL IN |
| Point Style | OVAL |
| Hole Type | DRILLED |
| Thread Quantity Per Inch | 32 |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Hole Diameter | 0.047 INCHES NOMINAL IN |
| Thread Length | 0.438 INCHES MAXIMUM IN |
| Hole Quantity | 2 |
| Width Across Flats | 0.078 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 401458 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
NSN 5305-00-579-1695 is a Setscrew, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-579-1695 has 1 cross-referenced part number: 401458 (Woodward, Inc. Div Fuel Systems and Controls).
There are 6 known substitutes for 5305-00-579-1695: 5360-00-146-2715, 4820-00-624-7031, 5930-00-760-3899 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 401458: Material: STEEL CORROSION RESISTING OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material Document and Classification: AISI 400F ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Hardness Rating: 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL. 18 total characteristics are documented in the Federal Logistics Information System.