The Bolt,externally Relieved Body, cataloged under National Stock Number 5306-00-354-1673, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-354-1673 |
| Primary Part Number | 7375949 |
| Item Name | Bolt,externally Relieved Body |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Thread Quantity Per Inch | 13 |
| Distance From Largest Bearing Surface of Head to End of First Diameter | 0.188 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Externally Relieved Body Diameter Quantity | 2 |
| Hardness Rating | 96.0 ROCKWELL B MINIMUM AND 102.0 ROCKWELL B MAXIMUM OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Minimum Yield Strength | 085000 POUNDS PER SQUARE INCH LBS |
| Second Diameter From Head | 0.445 INCHES MINIMUM AND 0.449 INCHES MAXIMUM IN |
| Fastener Length | 3.625 INCHES NOMINAL IN |
| Width Between Flats | 0.750 INCHES NOMINAL IN |
| Head Style | HEXAGON |
| Head Height | 0.375 INCHES NOMINAL IN |
| Distance From Largest Bearing Surface of Head to End of Second Diameter | 2.312 INCHES NOMINAL IN |
| First Diameter From Head | 0.500 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Thread Length | 1.125 INCHES MINIMUM IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7375949 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1007R | Diamond Reo Truck Co (USA) |
| 1608A | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| 2UU01377 | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
| 91673 | Graham Paige Corp (USA) |
| 1A7444 | Napco International Llc Dba Napco International Inc (USA) |
| 1608A | Hercules Engine Co Inc (USA) |
| 55104 | White Motor Corp (USA) |
NSN 5306-00-354-1673 is a Bolt,externally Relieved Body, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-354-1673 has 8 cross-referenced part numbers: 7375949 (U S Army Tank Automotive Command Amsta-Im-Mm), 1007R (Diamond Reo Truck Co), 1608A (Brinkley Technology Group Llc Dba Hercules Manufacturing), 2UU01377 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 91673 (Graham Paige Corp) and 3 more.
There are 12 known substitutes for 5306-00-354-1673: 5120-00-016-7582, 5330-00-251-3231, 5360-00-260-6666 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7375949: Thread Quantity Per Inch: 13; Distance From Largest Bearing Surface of Head to End of First Diameter: 0.188 INCHES NOMINAL IN; Thread Class: 2A A; Externally Relieved Body Diameter Quantity: 2. 17 total characteristics are documented in the Federal Logistics Information System.