The Bolt,machine, cataloged under National Stock Number 5306-00-156-2659, 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 20 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-156-2659 |
| Primary Part Number | AN7-46 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | ACTIVE |
| Head Style | HEXAGON |
| Thread Class | 3A A |
| Head Height | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN |
| Width Between Flats | 0.615 INCHES MINIMUM AND 0.627 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OR AMS 6300 ASSN STD 4TH MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 5TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 6TH MATERIAL RESPONSE OVERALL |
| Features Provided | FINISHED HEAD |
| Grip Length | 4.188 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.438 INCHES IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2 CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Thread Quantity Per Inch | 20 |
| Thread Length | 0.656 INCHES MINIMUM IN |
| Material | STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4037 OR STEEL COMP 4140 OR STEEL COMP 4130 OVERALL |
| Thread Series Designator | UNF |
| Shank Unthreaded Hole Diameter | 0.106 INCHES NOMINAL FIRST HOLE IN |
| Fastener Length | 4.844 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 4.672 INCHES NOMINAL FIRST HOLE IN |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN7-46 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 5306-00-156-2659 is a Bolt,machine, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-156-2659 has 1 cross-referenced part number: AN7-46 (Aeronautical Standards Group Dept of Navy and Air Force).
There is 1 known substitute for 5306-00-156-2659: 5306-00-754-3048. Verify interchangeability with system specifications before substitution.
Key specifications for AN7-46: Head Style: HEXAGON; Thread Class: 3A A; Head Height: 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN; Width Between Flats: 0.615 INCHES MINIMUM AND 0.627 INCHES MAXIMUM IN. 20 total characteristics are documented in the Federal Logistics Information System.