The Key,socket Head Screw, cataloged under National Stock Number 5120-01-572-9653, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Bondhus Corp. Government technical data includes 6 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-572-9653 |
| Primary Part Number | 15750 |
| Item Name | Key,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Bondhus Corp |
| Status | ACTIVE |
| Style Designator | L-HANDLE |
| Surface Treatment | OXIDE OVERALL |
| Wrenching Surface Size | 1.5 MILLIMETERS NOMINAL BOTH ENDS MM |
| Features Provided | BALL END AND LONG SERIES |
| Wrenching Surface Shape | HEXAGON BOTH ENDS EXTERNAL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5120-01-572-9653 is a Key,socket Head Screw, manufactured by Bondhus Corp, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-572-9653 has 2 cross-referenced part numbers: 15750 (Bondhus Corp), 15750 (Irwin Industrial Tool Co Pty Ltd).
There are 4 known substitutes for 5120-01-572-9653: 1660-00-633-2598, 6840-01-164-1430, 5330-01-399-2161 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15750: Overall Length: 77.0 MILLIMETERS NOMINAL MM; Style Designator: L-HANDLE; Surface Treatment: OXIDE OVERALL; Wrenching Surface Size: 1.5 MILLIMETERS NOMINAL BOTH ENDS MM. 7 total characteristics are documented in the Federal Logistics Information System.