The Socket,socket Wrench, cataloged under National Stock Number 5120-00-166-7985, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-166-7985 |
| Primary Part Number | GGG-W-641 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Wrenching End Opening Depth | 0.940 INCHES NOMINAL IN |
| Features Provided | MANUAL TOOL |
| Wrenching Surface Shape | 6 POINT SINGLE END INTERNAL |
| Wrenching Surface Size | 1.312 INCHES NOMINAL SINGLE END IN |
| Wrenching End Outside Diameter | 1.880 INCHES NOMINAL IN |
| Style Designator | INTERNAL-INTERNAL |
| Drive End Outside Diameter | 1.880 INCHES NOMINAL IN |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL OVERALL |
| Drive Surface Size | 0.750 INCHES NOMINAL SINGLE END IN |
| Nondefinitive Spec/std Data | 2 TYPE AND 1 CLASS AND B STYLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GGG-W-641 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-641 TY2CL1STB | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-166-7985 is a Socket,socket Wrench, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-166-7985 has 2 cross-referenced part numbers: GGG-W-641 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-W-641 TY2CL1STB (General Services Administration Federal Supply Service).
There are 12 known substitutes for 5120-00-166-7985: 5120-00-087-0696, 5120-00-189-7919, 5120-00-189-7923 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for GGG-W-641: Wrenching End Opening Depth: 0.940 INCHES NOMINAL IN; Features Provided: MANUAL TOOL; Overall Length: 3.500 INCHES NOMINAL IN; Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL. 13 total characteristics are documented in the Federal Logistics Information System.