The Bolt,machine, cataloged under National Stock Number 5306-00-207-3307, 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 | 5306-00-207-3307 |
| Primary Part Number | FFB571ATYPEA2 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Features Provided | FINISHED HEAD |
| Thread Direction | RIGHT-HAND |
| Head Height | 0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Material | STEEL OVERALL |
| Nondefinitive Spec/std Data | A2 TYPE |
| Thread Class | 2A A |
| Thread Length | 0.750 INCHES MINIMUM IN |
| Width Between Flats | 0.363 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Minimum Tensile Strength | 48000 POUNDS PER SQUARE INCH LBS |
| Head Style | SQUARE |
| Acquisition Status | CANCELLED |
| Successor | 5306-00-010-2484 (102484) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFB571ATYPEA2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS35355-1 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| FFB575 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 120225 | Army Weapons Command Attn Amswe-Ree-S (USA) |
NSN 5306-00-207-3307 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 5306-00-207-3307 has 4 cross-referenced part numbers: FFB571ATYPEA2 (Federal Specifications Promulgated by General Services Administration Washington DC), MS35355-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), FFB575 (Federal Specifications Promulgated by General Services Administration Washington DC), 120225 (Army Weapons Command Attn Amswe-Ree-S).
There are 12 known substitutes for 5306-00-207-3307: 5306-00-010-2484, 5306-00-010-2495, 5306-00-010-9177 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for FFB571ATYPEA2: Fastener Length: 0.750 INCHES NOMINAL IN; Thread Quantity Per Inch: 20; Features Provided: FINISHED HEAD; Thread Direction: RIGHT-HAND. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-207-3307 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.