The Bolt,machine, cataloged under National Stock Number 5306-00-297-0044, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-297-0044 |
| Primary Part Number | AN103810 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | CANCELLED |
| Surface Finish | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| Hole Quantity | 6 |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 28 |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Class | 3A A |
| Hole Type | DRILLED |
| Features Provided | FINISHED HEAD |
| Thread Length | 0.750 INCHES MAXIMUM IN |
| Head Height | 0.250 INCHES NOMINAL IN |
| Hole Diameter | 0.070 INCHES NOMINAL IN |
| Width Between Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Surface Finish | 63.0 MICROINCHES GRIP |
| Surface Treatment | CADMIUM OVERALL |
| Head Style | HEXAGON |
| Hole Configuration Style | HEXAGON LONGITUDINAL HOLE |
| Material | STEEL COMP 8740 OVERALL |
| Material Document and Classification | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNF |
| Surface Treatment Document and Classification | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Surface Finish | 32.0 MICROINCHES THREADS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN103810 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 5306-00-297-0044 is a Bolt,machine, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-297-0044 has 1 cross-referenced part number: AN103810 (Aeronautical Standards Group Dept of Navy and Air Force).
There is 1 known substitute for 5306-00-297-0044: 5331-00-166-1020. Verify interchangeability with system specifications before substitution.
Key specifications for AN103810: Surface Finish: 63.0 MICROINCHES BEARING SURFACE OF HEAD; Hole Quantity: 6; Fastener Length: 0.750 INCHES NOMINAL IN; Thread Quantity Per Inch: 28. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-297-0044 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.