The Adapter,socket,crowfoot Socket W, cataloged under National Stock Number 5120-00-287-2507, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Granco Industries Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 5120-00-287-2507 |
| Primary Part Number | 3964 |
| Item Name | Adapter,socket,crowfoot Socket W |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Granco Industries Inc |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Style Designator | EXTERNAL-EXTERNAL |
| Drive End Shape | SQUARE SINGLE END EXTERNAL |
| Drive Surface Size | 0.247 INCHES MINIMUM AND 0.252 INCHES MAXIMUM SINGLE END IN |
| Outside Diameter | 0.673 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3964 | Granco Industries Inc (USA) |
| GGG-W-646 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-646 TY2CL2STATM156 | General Services Administration Federal Supply Service (USA) |
| GIT-3964 | Granco Industries Inc (USA) |
| 3864 | Wta Tool Llc (USA) |
NSN 5120-00-287-2507 is a Adapter,socket,crowfoot Socket W, manufactured by Granco Industries Inc, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-287-2507 has 5 cross-referenced part numbers: 3964 (Granco Industries Inc), GGG-W-646 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-W-646 TY2CL2STATM156 (General Services Administration Federal Supply Service), GIT-3964 (Granco Industries Inc), 3864 (Wta Tool Llc).
There are 12 known substitutes for 5120-00-287-2507: 3030-00-050-7205, 3455-00-222-4140, 5950-00-230-1008 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3964: Material: STEEL OVERALL; Style Designator: EXTERNAL-EXTERNAL; Drive End Shape: SQUARE SINGLE END EXTERNAL; Drive Surface Size: 0.247 INCHES MINIMUM AND 0.252 INCHES MAXIMUM SINGLE END IN. 6 total characteristics are documented in the Federal Logistics Information System.