The Socket,socket Wrench, cataloged under National Stock Number 5120-00-263-4146, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-263-4146 |
| Primary Part Number | B107.5M |
| Item Name | Socket,socket Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Drive Surface Size | 0.500 INCHES NOMINAL SINGLE END IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND A STYLE |
| Material | STEEL OVERALL |
| Surface Treatment | CHROMIUM OVERALL |
| Departure From Cited Document | DESIGN D, 4 CAVITIES |
| Wrenching Surface Size | 29.0 MILLIMETERS NOMINAL SINGLE END MM |
| Style Designator | INTERNAL-INTERNAL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Features Provided | MANUAL TOOL |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.5M | The American Society of Mechanical Engineers (USA) |
| B107.5M CL1STA | General Services Administration Federal Supply Service (USA) |
| AS955 | Sae International Dba Sae International (USA) |
| AS955 | Society of Automotive Engineers Inc (USA) |
| B107.5M TY1CL1 | General Services Administration Federal Supply Service (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| 40329 | S K Hand Tool Corp (USA) |
| AS955 TY1CL1STA | General Services Administration Federal Supply Service (USA) |
| AS954 TY1CL1STA | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-263-4146 is a Socket,socket Wrench, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-263-4146 has 9 cross-referenced part numbers: B107.5M (The American Society of Mechanical Engineers), B107.5M CL1STA (General Services Administration Federal Supply Service), AS955 (Sae International Dba Sae International), AS955 (Society of Automotive Engineers Inc), B107.5M TY1CL1 (General Services Administration Federal Supply Service) and 4 more.
There are 5 known substitutes for 5120-00-263-4146: 3455-00-293-0516, 5950-00-645-8430, 5950-00-876-4447 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.5M: Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN; Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND A STYLE; Material: STEEL OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-263-4146 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.