The Bolt,externally Relieved Body, cataloged under National Stock Number 5306-00-395-1645, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 2 manufacturers, 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 | 5306-00-395-1645 |
| Primary Part Number | 736B1 |
| Item Name | Bolt,externally Relieved Body |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| First Diameter From Head | 0.681 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN |
| Distance From Largest Bearing Surface of Head to End of First Diameter | 0.625 INCHES NOMINAL IN |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 4.625 INCHES NOMINAL FIRST HOLE IN |
| Second Diameter From Head | 0.6872 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM IN |
| Third Diameter From Head | 0.681 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN |
| Distance From Largest Bearing Surface of Head to End of Second Diameter | 2.625 INCHES NOMINAL IN |
| Distance From Largest Bearing Surface of Head to End of Third Diameter | 3.500 INCHES NOMINAL IN |
| Shank Unthreaded Hole Diameter | 0.156 INCHES NOMINAL FIRST HOLE IN |
| Fastener Length | 4.875 INCHES NOMINAL IN |
| Thread Length | 1.375 INCHES NOMINAL IN |
| Head Height | 0.375 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Distance From Centerline to Flat | 0.438 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P2069A | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP2075PC4 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP11126PC3 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP9066PC4 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| 736B1 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
| NP11058PC5154 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP8066PC4 | Cooper Cameron Corp Ajax-Superior Div (USA) |
| NP11052PC5154 | Cooper Cameron Corp Ajax-Superior Div (USA) |
NSN 5306-00-395-1645 is a Bolt,externally Relieved Body, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-395-1645 has 8 cross-referenced part numbers: P2069A (Cooper Cameron Corp Ajax-Superior Div), NP2075PC4 (Cooper Cameron Corp Ajax-Superior Div), NP11126PC3 (Cooper Cameron Corp Ajax-Superior Div), NP9066PC4 (Cooper Cameron Corp Ajax-Superior Div), 736B1 (Naval Inventory Control Point Mechanicsburg) and 3 more.
There is 1 known substitute for 5306-00-395-1645: 5305-00-335-4665. Verify interchangeability with system specifications before substitution.
Key specifications for 736B1: First Diameter From Head: 0.681 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN; Distance From Largest Bearing Surface of Head to End of First Diameter: 0.625 INCHES NOMINAL IN; Distance From Head Largest Bearing Surface to Shank Hole Center: 4.625 INCHES NOMINAL FIRST HOLE IN; Second Diameter From Head: 0.6872 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.