The Wrench,open End Box, cataloged under National Stock Number 5120-00-269-7972, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 11 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 | 5120-00-269-7972 |
| Primary Part Number | B107.100 |
| Item Name | Wrench,open End Box |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | CANCELLED |
| Surface Treatment | NICKEL AND CHROMIUM OVERALL |
| Wrenching Surface Size | 1.000 INCHES NOMINAL SECOND END IN |
| Wrenching Surface Shape | 12 POINT BOTH ENDS INTERNAL |
| Small End Head Thickness | 0.563 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | 1 TYPE AND 2 CLASS AND A STYLE AND B DESIGN |
| Specification/standard Data | 0U583-SAE AS4167 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Wrenching Surface Size | 0.750 INCHES NOMINAL FIRST END IN |
| Large End Head Thickness | 0.690 INCHES MAXIMUM IN |
| Style Designator | FLARE NUT DOUBLE END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B107.100 | The American Society of Mechanical Engineers (USA) |
| AS4167 TY1CL2STADEB | General Services Administration Federal Supply Service (USA) |
| 28-145 | Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA) |
| RHX2432 | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| AS4167 | Sae International Dba Sae International (USA) |
| RF54 | Utica Tool Co Inc (USA) |
| 28-145 | Apex Tool Group, Llc Dba Nicholson (USA) |
| RHX2432B | Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA) |
| AS4167 | Society of Automotive Engineers Inc (USA) |
| 28-145 | Armstrong Bros Tool Co (USA) |
| XFN-2432 | Williams J H Industrial Products Inc (USA) |
| RHX2432 | Sna Germany Gmbh (DEU) |
| 22354 | Utica Tool Co Inc (USA) |
NSN 5120-00-269-7972 is a Wrench,open End Box, manufactured by The American Society of Mechanical Engineers, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-269-7972 has 13 cross-referenced part numbers: B107.100 (The American Society of Mechanical Engineers), AS4167 TY1CL2STADEB (General Services Administration Federal Supply Service), 28-145 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), RHX2432 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AS4167 (Sae International Dba Sae International) and 8 more.
There are 12 known substitutes for 5120-00-269-7972: 5940-00-143-4777, 5120-00-269-7973, 3030-00-294-9840 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B107.100: Overall Length: 7.620 INCHES MINIMUM IN; Surface Treatment: NICKEL AND CHROMIUM OVERALL; Special Features: 15 DEG OFFSET BOTH ENDS; Wrenching Surface Size: 1.000 INCHES NOMINAL SECOND END IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-269-7972 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.