The Setscrew, cataloged under National Stock Number 5305-01-559-3483, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Div Flpan. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-559-3483 |
| Primary Part Number | 73176 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Fastenal Company Div Flpan |
| Status | ACTIVE |
| Thread Class | 3A A |
| Point Chamfer Angle | 118.0 DEGREES NOMINAL |
| Point Style | CUP |
| Width Across Flats | 0.125 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNF |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Point Diameter | 0.118 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN |
| Internal Drive Style | HEXAGON |
| Head Style | HEADLESS (SETSCREW) |
| Thread Quantity Per Inch | 28 |
| Fastener Length | 0.312 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 73176 PRIMARY | Fastenal Company Div Flpan (USA) |
NSN 5305-01-559-3483 is a Setscrew, manufactured by Fastenal Company Div Flpan, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-559-3483 has 1 cross-referenced part number: 73176 (Fastenal Company Div Flpan).
There are 2 known substitutes for 5305-01-559-3483: 2910-00-049-3575, 2920-00-830-6535. Verify interchangeability with system specifications before substitution.
Key specifications for 73176: Thread Class: 3A A; Point Chamfer Angle: 118.0 DEGREES NOMINAL; Point Style: CUP; Width Across Flats: 0.125 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.