The Bolt,machine, cataloged under National Stock Number 5306-00-208-1359, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Jednolity Indeks Materialowy - Uniform Material Index. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 5306-00-208-1359 |
| Primary Part Number | 5306PL1577566 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Jednolity Indeks Materialowy - Uniform Material Index |
| Status | CANCELLED |
| Thread Length | 0.625 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN |
| 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 |
| Thread Quantity Per Inch | 20 |
| Thread Class | 3A A |
| 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 | 0.438 INCHES IN |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| 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 |
| Grip Length | 2.047 INCHES MINIMUM AND 2.078 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Fastener Length | 2.703 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN |
| Thread Series Designator | UNF |
| Head Style | HEXAGON |
| Features Provided | FINISHED HEAD |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5306PL1577566 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MILB6812AAMEND2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AN7-25A | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 5306-00-208-1359 is a Bolt,machine, manufactured by Jednolity Indeks Materialowy - Uniform Material Index, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-208-1359 has 3 cross-referenced part numbers: 5306PL1577566 (Jednolity Indeks Materialowy - Uniform Material Index), MILB6812AAMEND2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AN7-25A (Aeronautical Standards Group Dept of Navy and Air Force).
There are 12 known substitutes for 5306-00-208-1359: 5306-00-208-3651, 5306-00-151-1407, 5306-00-151-2614 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5306PL1577566: Thread Length: 0.625 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN; 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; Thread Quantity Per Inch: 20. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-208-1359 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.