The Bolt,internally Relieved Body, cataloged under National Stock Number 5306-00-753-8725, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-753-8725 |
| Primary Part Number | 7538725 |
| Item Name | Bolt,internally Relieved Body |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.625 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 11 |
| Material | STEEL COMP 1211 OR STEEL COMP 1212 OR STEEL COMP 1213 OVERALL |
| Style Designator | CONCENTRIC HOLE UNTHREADED |
| Surface Treatment | CADMIUM OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Head Height | 0.500 INCHES NOMINAL IN |
| Head Style | HEXAGON |
| Concentric Hole Diameter | 0.344 INCHES NOMINAL IN |
| Width Between Flats | 0.750 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Length | 0.375 INCHES MINIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5306-00-753-8725 is a Bolt,internally Relieved Body, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-753-8725 has 4 cross-referenced part numbers: 914840 (Sasco Inc Canadian Div), 305092 (Garwood/feller Inc Garwood Winch Div), 7538725 (U S Army Tank Automotive Command Amsta-Im-Mm), 1333N2 (Diamond Reo Truck Co).
There are 3 known substitutes for 5306-00-753-8725: 5331-00-087-8528, 4320-00-339-2609, 4320-01-589-7180. Verify interchangeability with system specifications before substitution.
Key specifications for 7538725: Nominal Thread Diameter: 0.625 INCHES IN; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 11; Material: STEEL COMP 1211 OR STEEL COMP 1212 OR STEEL COMP 1213 OVERALL. 16 total characteristics are documented in the Federal Logistics Information System.