The Bolt,machine, cataloged under National Stock Number 5306-00-151-3477, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Department of the Air Force. Government technical data includes 14 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 | 5306-00-151-3477 |
| Primary Part Number | 60-7-20 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Department of the Air Force |
| Status | ACTIVE |
| Features Provided | FINISHED HEAD |
| Nominal Thread Diameter | 0.438 INCHES IN |
| Fastener Length | 2.000 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Material | STEEL OVERALL |
| Thread Length | 1.250 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Head Style | HEXAGON |
| Width Between Flats | 0.625 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | C CLASS |
| Thread Series Designator | UNF |
| Head Height | 0.300 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60-7-20 | Department of the Air Force (USA) |
| FFB571ANDCLASSC | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5306-00-151-3477 is a Bolt,machine, manufactured by Department of the Air Force, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-151-3477 has 2 cross-referenced part numbers: 60-7-20 (Department of the Air Force), FFB571ANDCLASSC (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 3 known substitutes for 5306-00-151-3477: 5306-00-282-4269, 9540-00-404-5126, 4820-01-305-2419. Verify interchangeability with system specifications before substitution.
Key specifications for 60-7-20: Features Provided: FINISHED HEAD; Nominal Thread Diameter: 0.438 INCHES IN; Fastener Length: 2.000 INCHES NOMINAL IN; Thread Quantity Per Inch: 20. 14 total characteristics are documented in the Federal Logistics Information System.