The Setscrew, cataloged under National Stock Number 5305-00-282-7647, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Army Weapons Command Attn Amswe-Ree-S. Government technical data includes 12 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 | 5305-00-282-7647 |
| Primary Part Number | 503881 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Army Weapons Command Attn Amswe-Ree-S |
| Status | ACTIVE |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNF |
| Material | STEEL COMP 317 OVERALL |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Head Style | HEADLESS (SETSCREW) |
| Thread Class | 2A A |
| Thread Length | 0.157 INCHES MINIMUM IN |
| Thread Quantity Per Inch | 64 |
| Point Style | FLAT |
| Fastener Length | 0.188 INCHES NOMINAL IN |
| Internal Drive Style | SLOT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 503881 | Army Weapons Command Attn Amswe-Ree-S (USA) |
NSN 5305-00-282-7647 is a Setscrew, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-282-7647 has 1 cross-referenced part number: 503881 (Army Weapons Command Attn Amswe-Ree-S).
There are 2 known substitutes for 5305-00-282-7647: 3120-00-661-6191, 4730-01-512-7334. Verify interchangeability with system specifications before substitution.
Key specifications for 503881: Surface Treatment: PASSIVATE OVERALL; Thread Direction: RIGHT-HAND; Thread Series Designator: UNF; Material: STEEL COMP 317 OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.