The Key,socket Head Screw, cataloged under National Stock Number 5120-00-061-6347, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is H-K Connecticut Holding Company. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-061-6347 |
| Primary Part Number | 57400 |
| Item Name | Key,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | H-K Connecticut Holding Company |
| Status | CANCELLED |
| Surface Treatment | OXIDE OVERALL |
| Material | STEEL WRENCHING SURFACE |
| Wrenching Surface Size | 0.028 INCHES NOMINAL SINGLE END IN |
| Blade Length | 2.000 INCHES NOMINAL IN |
| Style Designator | SCREWDRIVER HANDLE |
| Wrenching Surface Shape | HEXAGON SINGLE END EXTERNAL |
| Material | PLASTIC HANDLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 57400 PRIMARY | H-K Connecticut Holding Company (USA) |
| 74000 | Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA) |
| 607 0.028 | Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA) |
| 526-1-110-1 | L3harris Interstate Electronics Corporation (USA) |
| GGG-K-275 TY7CL1 | General Services Administration Federal Supply Service (USA) |
| GGG-K-275 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5120-00-061-6347 is a Key,socket Head Screw, manufactured by H-K Connecticut Holding Company, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-061-6347 has 6 cross-referenced part numbers: 57400 (H-K Connecticut Holding Company), 74000 (Allen Mfg Co Sub of Chicago Pneumatic Tool Co), 607 0.028 (Allen Mfg Co Sub of Chicago Pneumatic Tool Co), 526-1-110-1 (L3harris Interstate Electronics Corporation), GGG-K-275 TY7CL1 (General Services Administration Federal Supply Service) and 1 more.
There are 12 known substitutes for 5120-00-061-6347: 5120-00-177-7341, 5120-00-203-5107, 5120-00-224-2508 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 57400: Surface Treatment: OXIDE OVERALL; Material: STEEL WRENCHING SURFACE; Wrenching Surface Size: 0.028 INCHES NOMINAL SINGLE END IN; Blade Length: 2.000 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-061-6347 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.