The Bolt,externally Relieved Body, cataloged under National Stock Number 5306-00-415-5428, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cooper Machinery Services Llc. Government technical data includes 28 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-415-5428 |
| Primary Part Number | 9107-1 |
| Item Name | Bolt,externally Relieved Body |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Cooper Machinery Services Llc |
| Status | ACTIVE |
| Distance From Largest Bearing Surface of Head to End of Seventh Diameter | 14.250 INCHES NOMINAL IN |
| Fifth Diameter From Head | 1.140 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN |
| Shank Unthreaded Hole Diameter | 0.219 INCHES NOMINAL FIRST HOLE IN |
| Seventh Diameter From Head | 1.140 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 1.250 INCHES IN |
| Head Diameter | 2.000 INCHES NOMINAL IN |
| Head Style | DEE CHAMFER |
| Distance From Centerline to Flat | 0.797 INCHES MINIMUM AND 0.807 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 17.000 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Head Height | 1.250 INCHES NOMINAL IN |
| Thread Length | 2.375 INCHES MINIMUM IN |
| Thread Quantity Per Inch | 12 |
| Hardness Rating | 25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 16.188 INCHES NOMINAL FIRST HOLE IN |
| Thread Series Designator | UNF |
| Distance From Largest Bearing Surface of Head to End of Fifth Diameter | 11.000 INCHES NOMINAL IN |
| Distance From Largest Bearing Surface of Head to End of Second Diameter | 1.000 INCHES NOMINAL IN |
| Fourth Diameter From Head | 1.247 INCHES MINIMUM AND 1.248 INCHES MAXIMUM IN |
| Third Diameter From Head | 1.140 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Distance From Largest Bearing Surface of Head to End of Sixth Diameter | 14.000 INCHES NOMINAL IN |
| Second Diameter From Head | 1.247 INCHES MINIMUM AND 1.248 INCHES MAXIMUM IN |
| Sixth Diameter From Head | 1.247 INCHES MINIMUM AND 1.248 INCHES MAXIMUM IN |
| First Diameter From Head | 1.140 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN |
| Distance From Largest Bearing Surface of Head to End of First Diameter | 0.500 INCHES NOMINAL IN |
| Distance From Largest Bearing Surface of Head to End of Third Diameter | 4.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9107-1 PRIMARY | Cooper Machinery Services Llc (USA) |
NSN 5306-00-415-5428 is a Bolt,externally Relieved Body, manufactured by Cooper Machinery Services Llc, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-415-5428 has 1 cross-referenced part number: 9107-1 (Cooper Machinery Services Llc).
There are 2 known substitutes for 5306-00-415-5428: 5975-00-243-1275, 5910-01-359-4065. Verify interchangeability with system specifications before substitution.
Key specifications for 9107-1: Distance From Largest Bearing Surface of Head to End of Seventh Diameter: 14.250 INCHES NOMINAL IN; Fifth Diameter From Head: 1.140 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN; Shank Unthreaded Hole Diameter: 0.219 INCHES NOMINAL FIRST HOLE IN; Seventh Diameter From Head: 1.140 INCHES MINIMUM AND 1.150 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.