The Wrench,open End, cataloged under National Stock Number 5120-00-081-9073, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Standards Promulgated by General Services Administration Washington DC. Government technical data includes 8 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-081-9073 |
| Primary Part Number | 346 |
| Item Name | Wrench,open End |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Federal Standards Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Wrenching Surface Shape | OVAL SINGLE END INTERNAL |
| Nondefinitive Spec/std Data | 17 TYPE AND 4 CLASS |
| Style Designator | SINGLE HEAD |
| Surface Treatment | ENAMEL AND LACQUER OVERALL |
| Material | STEEL OVERALL |
| Head Angle | 15.0 DEGREES NOMINAL |
| Head Thickness | 0.188 INCHES MAXIMUM IN |
| Wrenching Surface Size | 0.562 INCHES NOMINAL SINGLE END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 346 | Federal Standards Promulgated by General Services Administration Washington DC |
| GGG-W-636 TY17CL4 | General Services Administration Federal Supply Service (USA) |
| A-A-1354 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-636 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5120-00-081-9073 is a Wrench,open End, manufactured by Federal Standards Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-081-9073 has 4 cross-referenced part numbers: 346 (Federal Standards Promulgated by General Services Administration Washington DC), GGG-W-636 TY17CL4 (General Services Administration Federal Supply Service), A-A-1354 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5120-00-081-9073: 5120-00-064-2614, 5120-00-081-9072, 5120-00-081-9074 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 346: Wrenching Surface Shape: OVAL SINGLE END INTERNAL; Nondefinitive Spec/std Data: 17 TYPE AND 4 CLASS; Style Designator: SINGLE HEAD; Surface Treatment: ENAMEL AND LACQUER OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.