The Bolt,machine, cataloged under National Stock Number 5306-00-150-9394, 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 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-150-9394 |
| Primary Part Number | AN5-44 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | ACTIVE |
| Width Between Flats | 0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| Thread Length | 0.500 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN |
| Grip Length | 4.047 INCHES MINIMUM AND 4.078 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Material | STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL |
| Head Style | HEXAGON |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Thread Quantity Per Inch | 24 |
| Shank Unthreaded Hole Diameter | 0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM FIRST HOLE IN |
| Features Provided | FINISHED HEAD |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Fastener Length | 4.578 INCHES MINIMUM AND 4.625 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Material Document and Classification | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OR AMS 6300 ASSN STD 6TH MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 4.406 INCHES MINIMUM AND 4.438 INCHES MAXIMUM FIRST HOLE IN |
| Thread Series Designator | UNF |
| Surface Treatment Document and Classification | QQ-P-416,TYPE2,CLASS3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Head Height | 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| Successor | 6110-00-104-6396 (397-4) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN5-44 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 900949K1 | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| 397-4 | Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA) |
| 120S42 | Bendix Corp the (USA) |
| 900949K1 | Bendix Corp the (USA) |
| 397-4 | Donallco Inc (USA) |
NSN 5306-00-150-9394 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 5306-00-150-9394 has 6 cross-referenced part numbers: AN5-44 (Aeronautical Standards Group Dept of Navy and Air Force), 900949K1 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 397-4 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 120S42 (Bendix Corp the), 900949K1 (Bendix Corp the) and 1 more.
There are 9 known substitutes for 5306-00-150-9394: 6110-00-104-6396, 2640-00-052-0918, 5950-00-223-9801 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN5-44: Width Between Flats: 0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN; Thread Length: 0.500 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN; Grip Length: 4.047 INCHES MINIMUM AND 4.078 INCHES MAXIMUM IN; Thread Class: 3A A. 20 total characteristics are documented in the Federal Logistics Information System.