The Socket,socket Wrench, cataloged under National Stock Number 5120-00-189-7919, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-189-7919 |
| Primary Part Number | B107.1 |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Style Designator | INTERNAL-INTERNAL |
| Material | STEEL OVERALL |
| Wrenching Surface Shape | 6 POINT SINGLE END INTERNAL |
| Drive Surface Size | 0.250 INCHES NOMINAL SINGLE END IN |
| Wrenching End Opening Depth | 0.140 INCHES MINIMUM IN |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Features Provided | MANUAL TOOL |
| Surface Treatment | CHROMIUM OVERALL |
| Special Markings | 9/32 IN. IN |
| Wrenching Surface Size | 0.281 INCHES NOMINAL SINGLE END IN |
| Specification/standard Data | 05047-ASME B107.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 1 TYPE AND 2 CLASS |
| Drive End Outside Diameter | 0.510 INCHES MAXIMUM IN |
| Wrenching End Outside Diameter | 0.438 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.1 | The American Society of Mechanical Engineers (USA) |
| B107.1 CL1STB | General Services Administration Federal Supply Service (USA) |
| STM9 | Sna Germany Gmbh (DEU) |
| GGG-W-641 TY2CL1STB | General Services Administration Federal Supply Service (USA) |
| GGG-W-641 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| A-A-1408 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| B107.1 TY1CL2 | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-189-7919 is a Socket,socket Wrench, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-189-7919 has 7 cross-referenced part numbers: B107.1 (The American Society of Mechanical Engineers), B107.1 CL1STB (General Services Administration Federal Supply Service), STM9 (Sna Germany Gmbh), GGG-W-641 TY2CL1STB (General Services Administration Federal Supply Service), GGG-W-641 (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.
There are 12 known substitutes for 5120-00-189-7919: 5120-00-087-0696, 5120-00-087-0700, 5120-00-166-7985 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.1: Style Designator: INTERNAL-INTERNAL; Material: STEEL OVERALL; Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL; Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN. 15 total characteristics are documented in the Federal Logistics Information System.