The Wrench,open End Box, cataloged under National Stock Number 5120-00-935-7367, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Utica Tool Co Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 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 | 5120-00-935-7367 |
| Primary Part Number | RF-53 |
| Item Name | Wrench,open End Box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Utica Tool Co Inc |
| Status | CANCELLED |
| Large End Head Thickness | 0.625 INCHES MAXIMUM IN |
| Style Designator | FLARE NUT DOUBLE END |
| Material | STEEL OVERALL |
| Specification/standard Data | 0U583-SAE AS4167 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Wrenching Surface Size | 0.625 INCHES NOMINAL FIRST END IN |
| Wrenching Surface Size | 0.688 INCHES NOMINAL SECOND END IN |
| Surface Treatment | CHROMIUM OVERALL |
| Nondefinitive Spec/std Data | 1 TYPE AND 2 CLASS AND A STYLE AND B DESIGN |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Small End Head Thickness | 0.625 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RF-53 | Utica Tool Co Inc (USA) |
| GGG-W-645 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AS4167 | Society of Automotive Engineers Inc (USA) |
| AS4167 | Sae International Dba Sae International (USA) |
| 16447 | Granco Industries Inc (USA) |
| GGG-W-645 TY5 | General Services Administration Federal Supply Service (USA) |
| AS4167 TY1CL2STADEB | General Services Administration Federal Supply Service (USA) |
| B107.100 | The American Society of Mechanical Engineers (USA) |
| F2022 | S K Hand Tool Corp (USA) |
| RXF2022B | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| GGG-W-00645 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 16447 | Wta Tool Llc (USA) |
NSN 5120-00-935-7367 is a Wrench,open End Box, manufactured by Utica Tool Co Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-935-7367 has 12 cross-referenced part numbers: RF-53 (Utica Tool Co Inc), GGG-W-645 (Federal Specifications Promulgated by General Services Administration Washington DC), AS4167 (Society of Automotive Engineers Inc), AS4167 (Sae International Dba Sae International), 16447 (Granco Industries Inc) and 7 more.
There are 12 known substitutes for 5120-00-935-7367: 3010-00-238-3192, 5120-00-269-7972, 5120-00-269-7973 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for RF-53: Large End Head Thickness: 0.625 INCHES MAXIMUM IN; Style Designator: FLARE NUT DOUBLE END; Material: STEEL OVERALL; Specification/standard Data: 0U583-SAE AS4167 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-935-7367 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.