The Wrench,open End, cataloged under National Stock Number 5120-00-184-8547, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Ampco Partners, Ltd. Dba Ampco Safety Tools. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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 | 5120-00-184-8547 |
| Primary Part Number | WO-3/4 X 13/16 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Ampco Partners, Ltd. Dba Ampco Safety Tools |
| Status | CANCELLED |
| Material | COPPER ALLOY OVERALL |
| Wrenching Surface Size | 0.750 INCHES NOMINAL FIRST END IN |
| Hardness Rating | 16.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| Style Designator | DOUBLE HEAD |
| Features Provided | NONMAGNETIC AND NONSPARKING |
| Small End Head Thickness | 0.562 INCHES MAXIMUM IN |
| Wrenching Surface Size | 0.812 INCHES NOMINAL SECOND END IN |
| Large End Head Angle | 15.0 DEGREES NOMINAL |
| Small End Head Angle | 15.0 DEGREES NOMINAL |
| Large End Head Thickness | 0.562 INCHES MAXIMUM IN |
| Wrenching Surface Shape | OVAL BOTH ENDS INTERNAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-W-19928 TY2 | General Services Administration Federal Supply Service (USA) |
| A-A-2493 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| W-720 | Ampco Metal Inc. Dba Ampco Metal Inc (USA) |
| WO-3/4 X 13/16 PRIMARY | Ampco Partners, Ltd. Dba Ampco Safety Tools (USA) |
| MIL-W-19928 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| W-720 | Ampco Partners, Ltd. Dba Ampco Safety Tools (USA) |
NSN 5120-00-184-8547 is a Wrench,open End, manufactured by Ampco Partners, Ltd. Dba Ampco Safety Tools, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-184-8547 has 6 cross-referenced part numbers: MIL-W-19928 TY2 (General Services Administration Federal Supply Service), A-A-2493 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), W-720 (Ampco Metal Inc. Dba Ampco Metal Inc), WO-3/4 X 13/16 (Ampco Partners, Ltd. Dba Ampco Safety Tools), MIL-W-19928 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 12 known substitutes for 5120-00-184-8547: 5120-00-184-8545, 5120-00-184-8548, 5120-00-184-8549 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for WO-3/4 X 13/16: Material: COPPER ALLOY OVERALL; Overall Length: 9.000 INCHES MINIMUM IN; Wrenching Surface Size: 0.750 INCHES NOMINAL FIRST END IN; Hardness Rating: 16.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-184-8547 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.