The Crowfoot Attachment,socket Wrenc, cataloged under National Stock Number 5120-01-335-1159, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-01-335-1159 |
| Primary Part Number | J4918HFL |
| Item Name | Crowfoot Attachment,socket Wrenc |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The Stanley Works Dba Stanley Proto |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Wrenching Surface Size | 0.562 INCHES NOMINAL SINGLE END IN |
| Style Designator | FLARE NUT |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS |
| Drive End Shape | SQUARE SINGLE END INTERNAL |
| Drive Surface Size | 0.375 INCHES NOMINAL SINGLE END IN |
| Specification/standard Data | 05047-ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | CHROMIUM OVERALL |
| Wrenching Surface Shape | 6 POINT SINGLE END INTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.100 | The American Society of Mechanical Engineers (USA) |
| B107.21 | The American Society of Mechanical Engineers (USA) |
| B107.21 TY1CL2 | General Services Administration Federal Supply Service (USA) |
| B107.100 CAT 21 TY1CL1 | General Services Administration Federal Supply Service (USA) |
| KTI-22318 | K-Tool Corporation of Michigan Dba Preferred Tool & Equipment (USA) |
| J4918HFL PRIMARY | The Stanley Works Dba Stanley Proto (USA) |
NSN 5120-01-335-1159 is a Crowfoot Attachment,socket Wrenc, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-335-1159 has 6 cross-referenced part numbers: B107.100 (The American Society of Mechanical Engineers), B107.21 (The American Society of Mechanical Engineers), B107.21 TY1CL2 (General Services Administration Federal Supply Service), B107.100 CAT 21 TY1CL1 (General Services Administration Federal Supply Service), KTI-22318 (K-Tool Corporation of Michigan Dba Preferred Tool & Equipment) and 1 more.
There are 11 known substitutes for 5120-01-335-1159: 5120-01-007-8286, 5120-01-335-1133, 5120-01-335-1157 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for J4918HFL: Material: STEEL OVERALL; Wrenching Surface Size: 0.562 INCHES NOMINAL SINGLE END IN; Style Designator: FLARE NUT; Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-335-1159 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.