The Wrench,box and Open End Box,comb, cataloged under National Stock Number 5120-00-895-9577, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Trw Inc Hand Tools Div Trw Industrial Products Group. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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 | 5120-00-895-9577 |
| Primary Part Number | 1336 |
| Item Name | Wrench,box and Open End Box,comb |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Trw Inc Hand Tools Div Trw Industrial Products Group |
| Status | CANCELLED |
| Material | STEEL OVERALL |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Surface Treatment | CHROMIUM AND NICKEL AND OXIDE OVERALL |
| Head Angle | 20.0 DEGREES MAXIMUM |
| Wrenching Surface Size | 1.125 INCHES NOMINAL BOTH ENDS IN |
| Style Designator | STRAIGHT |
| Large End Head Thickness | 0.844 INCHES MAXIMUM IN |
| Small End Head Thickness | 0.844 INCHES MAXIMUM IN |
| Opening Width | 0.688 INCHES MINIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1336 | Trw Inc Hand Tools Div Trw Industrial Products Group (USA) |
| 5120-00-895-9566 | General Services Administration Federal Supply Service (USA) |
| GGG-W-645 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-W-645 TY1 | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-895-9577 is a Wrench,box and Open End Box,comb, manufactured by Trw Inc Hand Tools Div Trw Industrial Products Group, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-895-9577 has 4 cross-referenced part numbers: 1336 (Trw Inc Hand Tools Div Trw Industrial Products Group), 5120-00-895-9566 (General Services Administration Federal Supply Service), GGG-W-645 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-W-645 TY1 (General Services Administration Federal Supply Service).
There are 12 known substitutes for 5120-00-895-9577: 4820-00-116-2942, 5950-00-146-2447, 4320-00-343-6704 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1336: Material: STEEL OVERALL; Wrenching Surface Shape: 12 POINT BOTH ENDS INTERNAL; Surface Treatment: CHROMIUM AND NICKEL AND OXIDE OVERALL; Special Features: 12.750 IN. C TO C OF WORKING ENDS IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-895-9577 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.