The Bolt,machine, cataloged under National Stock Number 5306-00-721-5887, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-721-5887 |
| Primary Part Number | 69470 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | CANCELLED |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Thread Length | 0.875 INCHES MINIMUM IN |
| Features Provided | FINISHED HEAD |
| Thread Class | 2A A |
| Head Height | 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Fastener Length | 6.000 INCHES NOMINAL IN |
| Minimum Tensile Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Hardness Rating | 22.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| Thread Quantity Per Inch | 18 |
| Acquisition Status | CANCELLED |
| Successor | 5306-00-010-2484 (102484) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10087851 | Nimikkeistokeskus Ncb Finland (FIN) |
| FFB575 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MILB857 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 69470 PRIMARY | Cummins Inc. (USA) |
NSN 5306-00-721-5887 is a Bolt,machine, manufactured by Cummins Inc., classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-721-5887 has 4 cross-referenced part numbers: 10087851 (Nimikkeistokeskus Ncb Finland), FFB575 (Federal Specifications Promulgated by General Services Administration Washington DC), MILB857 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 69470 (Cummins Inc.).
There are 12 known substitutes for 5306-00-721-5887: 5306-00-010-2484, 5306-00-010-2495, 5306-00-010-9177 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 69470: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Nominal Thread Diameter: 0.312 INCHES IN; Width Between Flats: 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Head Style: HEXAGON. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-721-5887 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.