The Setscrew, cataloged under National Stock Number 5305-00-282-7668, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 5305-00-282-7668 |
| Primary Part Number | FF-S-210B TY II ST 2 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Thread Quantity Per Inch | 44 |
| Thread Direction | RIGHT-HAND |
| Thread Series Designator | UNF |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Length | 0.156 INCHES MAXIMUM IN |
| Fastener Length | 0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN |
| Point Style | CONE |
| Material | STEEL COMP 303 OVERALL |
| Thread Class | 2A A |
| Nominal Thread Diameter | 0.125 INCHES IN |
| Head Style | HEADLESS (SETSCREW) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FF-S-210B TY II ST 2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 540977 | Army Weapons Command Attn Amswe-Ree-S (USA) |
NSN 5305-00-282-7668 is a Setscrew, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-282-7668 has 2 cross-referenced part numbers: FF-S-210B TY II ST 2 (Federal Specifications Promulgated by General Services Administration Washington DC), 540977 (Army Weapons Command Attn Amswe-Ree-S).
There are 2 known substitutes for 5305-00-282-7668: 2915-00-724-2623, 5305-00-840-3968. Verify interchangeability with system specifications before substitution.
Key specifications for FF-S-210B TY II ST 2: Internal Drive Style: CROSS RECESS TYPE 1; Thread Quantity Per Inch: 44; Thread Direction: RIGHT-HAND; Thread Series Designator: UNF. 12 total characteristics are documented in the Federal Logistics Information System.