The Key,socket Head Screw, cataloged under National Stock Number 5120-01-428-8633, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 5 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-428-8633 |
| Primary Part Number | 9580 |
| Item Name | Key,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | The Stanley Works Dba Stanley Proto |
| Status | ACTIVE |
| Wrenching Surface Shape | HEXAGON SINGLE END EXTERNAL |
| Wrenching Surface Size | 0.050 INCHES NOMINAL SINGLE END IN |
| Style Designator | SCREWDRIVER HANDLE |
| Material | PLASTIC HANDLE |
| Material | STEEL WRENCHING SURFACE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5120-01-428-8633 is a Key,socket Head Screw, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-428-8633 has 2 cross-referenced part numbers: 9580 (The Stanley Works Dba Stanley Proto), SDA050B (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).
There are 7 known substitutes for 5120-01-428-8633: 5935-00-020-8037, 4910-00-441-9119, 6625-00-490-6875 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9580: Wrenching Surface Shape: HEXAGON SINGLE END EXTERNAL; Wrenching Surface Size: 0.050 INCHES NOMINAL SINGLE END IN; Style Designator: SCREWDRIVER HANDLE; Material: PLASTIC HANDLE. 6 total characteristics are documented in the Federal Logistics Information System.