The Bolt,machine, cataloged under National Stock Number 5306-00-090-1572, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5306-00-090-1572 |
| Primary Part Number | 8641 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Fastener Length | 0.875 INCHES NOMINAL IN |
| Material Document and Classification | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Length | 0.719 INCHES MINIMUM IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Thread Quantity Per Inch | 18 |
| Material | STEEL COMP 8740 OVERALL |
| Hole Type | DRILLED |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Surface Treatment Document and Classification | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Head Height | 0.234 INCHES NOMINAL IN |
| Hole Diameter | 0.078 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| Features Provided | FINISHED HEAD |
| Thread Class | 3A A |
| Hole Quantity | 6 |
| Hole Configuration Style | HEXAGON LONGITUDINAL HOLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5306-00-090-1572 is a Bolt,machine, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-090-1572 has 2 cross-referenced part numbers: 8641 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 8641 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There are 12 known substitutes for 5306-00-090-1572: 5340-01-321-6153, 6930-00-092-5638, 1680-00-123-8762 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8641: Fastener Length: 0.875 INCHES NOMINAL IN; Material Document and Classification: AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Length: 0.719 INCHES MINIMUM IN; Nominal Thread Diameter: 0.312 INCHES IN. 19 total characteristics are documented in the Federal Logistics Information System.