The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-651-0424, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-651-0424 |
| Primary Part Number | AS954 |
| Item Name | Wrench,box and Open End,combinat |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Specification/standard Data | 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 2 TYPE AND 4 CLASS AND B STYLE |
| Style Designator | OFFSET |
| Wrenching Surface Shape | 12 POINT SECOND END INTERNAL |
| Head Angle | 15.0 DEGREES NOMINAL |
| Wrenching Surface Size | 0.344 INCHES NOMINAL BOTH ENDS IN |
| Wrenching End Offset Angle | 15.0 DEGREES NOMINAL |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL OVERALL |
| Wrenching Surface Shape | OVAL FIRST END INTERNAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS954 | Sae International Dba Sae International (USA) |
| AS954 TY2CL4STB | General Services Administration Federal Supply Service (USA) |
| 88291 | S K Hand Tool Corp (USA) |
| AS954 | Society of Automotive Engineers Inc (USA) |
NSN 5120-01-651-0424 is a Wrench,box and Open End,combinat, manufactured by Sae International Dba Sae International, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-651-0424 has 4 cross-referenced part numbers: AS954 (Sae International Dba Sae International), AS954 TY2CL4STB (General Services Administration Federal Supply Service), 88291 (S K Hand Tool Corp), AS954 (Society of Automotive Engineers Inc).
There are 3 known substitutes for 5120-01-651-0424: 5310-01-046-3910, 3040-01-288-3297, 8465-01-446-8617. Verify interchangeability with system specifications before substitution.
Key specifications for AS954: Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Overall Length: 4.130 INCHES MINIMUM AND 5.120 INCHES MAXIMUM IN; Nondefinitive Spec/std Data: 2 TYPE AND 4 CLASS AND B STYLE; Style Designator: OFFSET. 11 total characteristics are documented in the Federal Logistics Information System.