The Key,socket Head Screw, cataloged under National Stock Number 5120-01-135-8342, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-135-8342 |
| Primary Part Number | 10604 |
| Item Name | Key,socket Head Screw |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Bondhus Corp |
| Status | ACTIVE |
| Blade Length | 3.500 INCHES NOMINAL IN |
| Specification/standard Data | 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | PLASTIC HANDLE |
| Material | STEEL WRENCHING SURFACE |
| Features Provided | BALL END |
| Style Designator | SCREWDRIVER HANDLE |
| Wrenching Surface Shape | HEXAGON SINGLE END EXTERNAL |
| Surface Treatment | OXIDE WRENCHING SURFACE |
| Wrenching Surface Size | 0.078 INCHES NOMINAL SINGLE END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10604 PRIMARY | Bondhus Corp (USA) |
| BS5/64 | Bondhus Corp (USA) |
| HBL5 | Vaco Products Co (USA) |
| B18.3 | The American Society of Mechanical Engineers (USA) |
| 601751-1 | Airborne Systems North America of Nj Inc. Dba Airborne Systems of No (USA) |
| HBL5 | Klein Tools Inc (USA) |
| 7014622-15 | Honeywell Intl Dba Honeywell Div Business and General Aviation (USA) |
NSN 5120-01-135-8342 is a Key,socket Head Screw, manufactured by Bondhus Corp, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-135-8342 has 7 cross-referenced part numbers: 10604 (Bondhus Corp), BS5/64 (Bondhus Corp), HBL5 (Vaco Products Co), B18.3 (The American Society of Mechanical Engineers), 601751-1 (Airborne Systems North America of Nj Inc. Dba Airborne Systems of No) and 2 more.
There are 12 known substitutes for 5120-01-135-8342: 5110-00-223-1079, 5133-00-232-2865, 4820-00-390-3600 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10604: Blade Length: 3.500 INCHES NOMINAL IN; Overall Length: 5.300 INCHES NOMINAL IN; Specification/standard Data: 05047-ASME B18.3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Material: PLASTIC HANDLE. 10 total characteristics are documented in the Federal Logistics Information System.