The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-398-9291, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is S K Hand Tool Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 8 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 | 5120-01-398-9291 |
| Primary Part Number | 88290 |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | S K Hand Tool Corp |
| Status | CANCELLED |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL OVERALL |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Nondefinitive Spec/std Data | 2 TYPE AND 4 CLASS AND B STYLE |
| Head Angle | 15.0 DEGREES NOMINAL |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Wrenching Surface Size | 0.312 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | OFFSET |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 63-110 | Apex Tool Group, Llc Dba Nicholson (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| 88290 PRIMARY | S K Hand Tool Corp (USA) |
| AS954 TY2CL4STB | General Services Administration Federal Supply Service (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
| 00944691000 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| 9-44691 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
| AS954 | Sae International Dba Sae International (USA) |
| 63-110 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| B107.6 TY1 | General Services Administration Federal Supply Service (USA) |
| B107.6 | The American Society of Mechanical Engineers (USA) |
| 44691 | Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA) |
NSN 5120-01-398-9291 is a Wrench,box and Open End,combinat, manufactured by S K Hand Tool Corp, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-398-9291 has 12 cross-referenced part numbers: 63-110 (Apex Tool Group, Llc Dba Nicholson), B107.100 (The American Society of Mechanical Engineers), 88290 (S K Hand Tool Corp), AS954 TY2CL4STB (General Services Administration Federal Supply Service), AS954 (Society of Automotive Engineers Inc) and 7 more.
There are 12 known substitutes for 5120-01-398-9291: 8345-00-016-6475, 6125-00-040-9702, 5950-00-084-3476 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 88290: Wrenching Surface Shape: OVAL FIRST END INTERNAL; Wrenching End Offset Angle: 15.0 DEGREES NOMINAL; Surface Treatment: CHROMIUM OVERALL; Material: STEEL OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-398-9291 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.