The Adapter,torque Wrench, cataloged under National Stock Number 5120-01-278-8253, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5120-01-278-8253 |
| Primary Part Number | AS954 |
| Item Name | Adapter,torque Wrench |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | CANCELLED |
| Style Designator | BOX END |
| Drive End Head Thickness | 0.438 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Drive Surface Size | 0.375 INCHES NOMINAL SECOND END IN |
| Wrenching Surface Shape | 12 POINT FIRST END INTERNAL |
| Wrenching Surface Size | 0.438 INCHES NOMINAL FIRST END IN |
| Drive End Shape | SQUARE SECOND END INTERNAL |
| Specification/standard Data | 81343-AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Drive End Outside Diameter | 0.750 INCHES NOMINAL IN |
| Wrenching End Outside Diameter | 0.660 INCHES MAXIMUM IN |
| Surface Treatment | CHROMIUM AND NICKEL OVERALL |
| Wrenching End Head Thickness | 0.349 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5120-01-278-8253 is a Adapter,torque Wrench, manufactured by Society of Automotive Engineers Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-01-278-8253 has 3 cross-referenced part numbers: AS954 (Society of Automotive Engineers Inc), AS954 TY3 (General Services Administration Federal Supply Service), AS954 (Sae International Dba Sae International).
There are 12 known substitutes for 5120-01-278-8253: 5120-00-020-5663, 5120-01-112-4496, 5120-01-112-4497 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS954: Overall Length: 1.600 INCHES MINIMUM AND 2.400 INCHES MAXIMUM IN; Style Designator: BOX END; Drive End Head Thickness: 0.438 INCHES NOMINAL IN; Special Features: MATERIAL, FORGED STEEL. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-01-278-8253 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.