The Bolt,machine, cataloged under National Stock Number 5306-00-282-5270, 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 15 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-282-5270 |
| Primary Part Number | 65-5-4 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Department of the Air Force |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Thread Class | 2A A |
| Head Style | HEXAGON |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Head Height | 0.205 INCHES NOMINAL IN |
| Features Provided | FINISHED HEAD |
| Width Between Flats | 0.500 INCHES NOMINAL IN |
| Thread Length | 0.438 INCHES MINIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 18 |
| Grip Length | 0.062 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nondefinitive Spec/std Data | C CLASS AND B TYPE |
| Acquisition Status | ACTIVE |
| Successor | 6515-01-313-7366 (6554) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 65-5-4 | Department of the Air Force (USA) |
| FFB571ANDTYPEB2ANDCLASSC | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5306-00-282-5270 is a Bolt,machine, manufactured by Department of the Air Force, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-282-5270 has 2 cross-referenced part numbers: 65-5-4 (Department of the Air Force), FFB571ANDTYPEB2ANDCLASSC (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5306-00-282-5270: 5306-00-150-9315, 5306-00-174-9458, 6515-01-313-7366 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 65-5-4: Material: STEEL OVERALL; Nominal Thread Diameter: 0.312 INCHES IN; Thread Class: 2A A; Head Style: HEXAGON. 15 total characteristics are documented in the Federal Logistics Information System.