The Socket,crowfoot Wrench Head, cataloged under National Stock Number 5120-00-585-7700, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5120-00-585-7700 |
| Primary Part Number | GGG-W-646 |
| Item Name | Socket,crowfoot Wrench Head |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Style Designator | EXTERNAL-INTERNAL |
| Wrenching Surface Size | 1.875 INCHES NOMINAL SINGLE END IN |
| Wrenching Surface Shape | HEXAGON SINGLE END INTERNAL |
| Surface Treatment | CHROMIUM AND NICKEL AND OXIDE OVERALL |
| Material | STEEL OVERALL |
| Opening Diameter | 1.406 INCHES MINIMUM IN |
| Drive End Outside Diameter | 1.710 INCHES NOMINAL IN |
| Wrenching End Outside Diameter | 2.346 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GGG-W-646 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-646 TY2CL1STAFMBPT137 | General Services Administration Federal Supply Service (USA) |
| A-A-3042 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
NSN 5120-00-585-7700 is a Socket,crowfoot Wrench Head, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-585-7700 has 3 cross-referenced part numbers: GGG-W-646 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-W-646 TY2CL1STAFMBPT137 (General Services Administration Federal Supply Service), A-A-3042 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5120-00-585-7700: 3120-00-146-5630, 5120-00-248-6684, 3120-00-287-6313 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for GGG-W-646: Style Designator: EXTERNAL-INTERNAL; Wrenching Surface Size: 1.875 INCHES NOMINAL SINGLE END IN; Wrenching Surface Shape: HEXAGON SINGLE END INTERNAL; Surface Treatment: CHROMIUM AND NICKEL AND OXIDE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.