The Bolt,machine, cataloged under National Stock Number 5306-00-151-3465, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-151-3465 |
| Primary Part Number | FFB571ANDCLASSC |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Width Between Flats | 0.375 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Minimum Tensile Strength | 48000 POUNDS PER SQUARE INCH LBS |
| Head Height | 0.172 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 4.500 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Length | 0.875 INCHES MINIMUM IN |
| Thread Class | 2A A |
| Head Style | HEXAGON |
| Features Provided | UNFINISHED HEAD |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Acquisition Status | CANCELLED |
| Successor | 5306-00-010-2484 (102484) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFB571ANDCLASSC | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| FFB575 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 65-4-44 | Department of the Air Force (USA) |
| 65-4-44 | Air Force Standard |
NSN 5306-00-151-3465 is a Bolt,machine, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-151-3465 has 4 cross-referenced part numbers: FFB571ANDCLASSC (Federal Specifications Promulgated by General Services Administration Washington DC), FFB575 (Federal Specifications Promulgated by General Services Administration Washington DC), 65-4-44 (Department of the Air Force), 65-4-44 (Air Force Standard).
There are 12 known substitutes for 5306-00-151-3465: 5306-00-514-7908, 5306-00-010-2484, 5306-00-010-2495 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for FFB571ANDCLASSC: Width Between Flats: 0.375 INCHES NOMINAL IN; Thread Quantity Per Inch: 20; Minimum Tensile Strength: 48000 POUNDS PER SQUARE INCH LBS; Head Height: 0.172 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-151-3465 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.