The Crowfoot Attachment,socket Wrenc, cataloged under National Stock Number 5120-00-181-6750, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 11 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-181-6750 |
| Primary Part Number | AS4167 |
| Item Name | Crowfoot Attachment,socket Wrenc |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | CANCELLED |
| Wrenching Surface Shape | 12 POINT SINGLE END INTERNAL |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching Surface Size | 1.938 INCHES NOMINAL SINGLE END IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND C STYLE AND A DESIGN |
| Style Designator | FLARE NUT |
| Material | STEEL OVERALL |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Opening Width | 1.438 INCHES NOMINAL IN |
| Head Thickness | 1.062 INCHES NOMINAL IN |
| Drive Surface Size | 0.500 INCHES NOMINAL SINGLE END IN |
| Specification/standard Data | 0U583-SAE AS4167 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS4167 | Society of Automotive Engineers Inc (USA) |
| AS4167 | Sae International Dba Sae International (USA) |
| B107.21 TY1CL3STA | General Services Administration Federal Supply Service (USA) |
| B107.21 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| AS4167 TY1CL1STCDEA | General Services Administration Federal Supply Service (USA) |
| GGG-C-1507 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-C-1507 TY1CL3 | General Services Administration Federal Supply Service (USA) |
| B107.21 | The American Society of Mechanical Engineers (USA) |
NSN 5120-00-181-6750 is a Crowfoot Attachment,socket Wrenc, manufactured by Society of Automotive Engineers Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-181-6750 has 8 cross-referenced part numbers: AS4167 (Society of Automotive Engineers Inc), AS4167 (Sae International Dba Sae International), B107.21 TY1CL3STA (General Services Administration Federal Supply Service), B107.21 TY1CL1 (General Services Administration Federal Supply Service), AS4167 TY1CL1STCDEA (General Services Administration Federal Supply Service) and 3 more.
There are 12 known substitutes for 5120-00-181-6750: 5120-00-181-6752, 5120-00-181-6753, 5120-00-181-6754 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS4167: Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL; Surface Treatment: CHROMIUM OVERALL; Wrenching Surface Size: 1.938 INCHES NOMINAL SINGLE END IN; Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND C STYLE AND A DESIGN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-181-6750 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.