The Bolt,machine, cataloged under National Stock Number 5306-00-206-9577, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 5306-00-206-9577 |
| Primary Part Number | AN6H25 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Features Provided | FINISHED HEAD |
| Thread Series Designator | UNF |
| Thread Class | 3A A |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.553 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Shank Unthreaded Hole Diameter | 0.106 INCHES NOMINAL FIRST HOLE IN |
| Grip Length | 2.062 INCHES NOMINAL IN |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Hole Configuration Style | HEXAGON FLATS |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Material | STEEL COMP 4037 OR STEEL COMP 4130 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 8740 OR STEEL COMP 4140 OVERALL |
| Hole Type | DRILLED |
| Hole Quantity | 1 |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 2.500 INCHES NOMINAL FIRST HOLE IN |
| Thread Quantity Per Inch | 24 |
| Material Document and Classification | MIL-B-6812 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Head Height | 0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN |
| Thread Length | 0.641 INCHES MINIMUM IN |
| Hole Diameter | 0.070 INCHES NOMINAL IN |
| Fastener Length | 2.703 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| Successor | 5306-00-051-2338 |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN6H25 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 200574 | Wiba Zevenaar B.v. (NLD) |
| B6812 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AN6H25 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| AN176H25 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 5306-00-206-9577 is a Bolt,machine, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-206-9577 has 5 cross-referenced part numbers: AN6H25 (Aeronautical Standards Group Dept of Navy and Air Force), 200574 (Wiba Zevenaar B.v.), B6812 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AN6H25 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), AN176H25 (Aeronautical Standards Group Dept of Navy and Air Force).
There are 12 known substitutes for 5306-00-206-9577: 5306-00-275-9534, 5306-00-051-2338, 5306-00-051-2343 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN6H25: Features Provided: FINISHED HEAD; Thread Series Designator: UNF; Thread Class: 3A A; Head Style: HEXAGON. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-206-9577 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.