The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-268-7274, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-268-7274 |
| Primary Part Number | 8573A |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Thread Series | UNF |
| Nominal Thread Size | 0.750 INCHES IN |
| Bearing Surface Type | CHAMFERED |
| Thread Quantity Per Inch | 16 |
| Thread Class | 2B |
| Width Across Flats | 1.062 INCHES NOMINAL IN |
| Nut Style | HEXAGON |
| Material | STEEL OVERALL |
| Nut Height | 0.188 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-268-7274 is a Nut,plain,hexagon, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-268-7274 has 5 cross-referenced part numbers: 8573A (Marine Engine Specialties Div of Mesco Tectonics Inc), 8573A (Brinkley Technology Group Llc Dba Hercules Manufacturing), 564 (Parker-Hannifin Corporation), 8573A (Hercules Engine Co Inc), 15382 (Arvinmeritor Inc).
There are 9 known substitutes for 5310-00-268-7274: 5950-00-133-2533, 6510-00-926-8883, 5960-01-004-2605 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8573A: Thread Direction: RIGHT-HAND; Thread Series: UNF; Nominal Thread Size: 0.750 INCHES IN; Bearing Surface Type: CHAMFERED. 10 total characteristics are documented in the Federal Logistics Information System.