The Key,socket Head Screw, cataloged under National Stock Number 5120-01-395-5439, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Matco Tools Corp Div Matco Tools. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-395-5439 |
| Primary Part Number | AW18 |
| Item Name | Key,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Matco Tools Corp Div Matco Tools |
| Status | ACTIVE |
| Wrenching Surface Size | 0.125 INCHES NOMINAL BOTH ENDS IN |
| Material | STEEL OVERALL |
| Features Provided | SHORT SERIES |
| Specification/standard Data | 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Style Designator | L-HANDLE |
| Wrenching Surface Shape | HEXAGON BOTH ENDS EXTERNAL |
| Surface Treatment | OXIDE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5120-01-395-5439 is a Key,socket Head Screw, manufactured by Matco Tools Corp Div Matco Tools, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-395-5439 has 2 cross-referenced part numbers: AW18 (Matco Tools Corp Div Matco Tools), B18.3 (The American Society of Mechanical Engineers).
There are 3 known substitutes for 5120-01-395-5439: 5120-00-240-5268, 3439-00-918-7921, 5120-01-428-8008. Verify interchangeability with system specifications before substitution.
Key specifications for AW18: Wrenching Surface Size: 0.125 INCHES NOMINAL BOTH ENDS IN; Material: STEEL OVERALL; Features Provided: SHORT SERIES; Specification/standard Data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 7 total characteristics are documented in the Federal Logistics Information System.