The Socket,socket Wrench, cataloged under National Stock Number 5120-00-189-7918, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-189-7918 |
| Primary Part Number | B107.110 CAT 1 TY1 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | CANCELLED |
| Wrenching End Outside Diameter | 0.425 INCHES MAXIMUM IN |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Drive Surface Size | 0.250 INCHES NOMINAL SINGLE END IN |
| Specification/standard Data | 05047-ASME B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | CHROMIUM OVERALL |
| Nondefinitive Spec/std Data | 1 TYPE |
| Material | STEEL OVERALL |
| Features Provided | MANUAL TOOL |
| Wrenching Surface Size | 0.250 INCHES NOMINAL SINGLE END IN |
| Special Markings | 1/4 IN. IN |
| Wrenching Surface Shape | 6 POINT SINGLE END INTERNAL |
| Wrenching End Opening Depth | 0.125 INCHES MINIMUM IN |
| Style Designator | INTERNAL-INTERNAL |
| Drive End Outside Diameter | 0.510 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.110 CAT 1 TY1 | General Services Administration Federal Supply Service (USA) |
| A-A-1408 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| B107.110 | The American Society of Mechanical Engineers (USA) |
| B107.1 | The American Society of Mechanical Engineers (USA) |
| B107.1 CL1STB | General Services Administration Federal Supply Service (USA) |
| GGG-W-641 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 2508 | Wright Tool Company, Llc (USA) |
| B107.1 TY1CL2 | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-189-7918 is a Socket,socket Wrench, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-189-7918 has 8 cross-referenced part numbers: B107.110 CAT 1 TY1 (General Services Administration Federal Supply Service), A-A-1408 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), B107.110 (The American Society of Mechanical Engineers), B107.1 (The American Society of Mechanical Engineers), B107.1 CL1STB (General Services Administration Federal Supply Service) and 3 more.
There are 8 known substitutes for 5120-00-189-7918: 5120-00-087-0696, 5120-00-087-0700, 5120-00-189-7919 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.110 CAT 1 TY1: Overall Length: 1.937 INCHES MINIMUM IN; Wrenching End Outside Diameter: 0.425 INCHES MAXIMUM IN; Drive End Shape: SQUARE SINGLE END INTERNAL; Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-189-7918 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.