The Nut,plain,slotted,hexagon, cataloged under National Stock Number 5310-00-141-3004, is classified within Federal Supply Class 5310 (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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-141-3004 |
| Primary Part Number | 80262 |
| Item Name | Nut,plain,slotted,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | CANCELLED |
| Thread Class | 3B |
| Hardness Rating | 19.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MAXIMUM |
| Features Provided | CASEHARDENED |
| Nominal Thread Size | 0.250 INCHES IN |
| Thread Quantity Per Inch | 28 |
| Thread Series | UNF |
| Surface Treatment | CADMIUM OVERALL |
| Nut Height | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Countersink Angle | 88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM NUT |
| Bearing Surface Finish | 60.0 MICROINCHES |
| Material | STEEL COMP 8735 OR STEEL COMP 8740 OVERALL |
| Bearing Surface Type | WASHER FACED |
| Surface Treatment Document and Classification | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Nut Style | SLOTTED, HEXAGON |
| Material Document and Classification | AMS6320 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6325 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 80262 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 143053 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| AN150433 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AN150433 | Rtx Corporation Div Pratt & Whitney (USA) |
| 397151 | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
NSN 5310-00-141-3004 is a Nut,plain,slotted,hexagon, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-141-3004 has 5 cross-referenced part numbers: 80262 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 143053 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), AN150433 (Aeronautical Standards Group Dept of Navy and Air Force), AN150433 (Rtx Corporation Div Pratt & Whitney), 397151 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
There are 8 known substitutes for 5310-00-141-3004: 5962-00-434-1705, 5306-00-560-8072, 5915-01-037-1837 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 80262: Thread Class: 3B; Hardness Rating: 19.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MAXIMUM; Features Provided: CASEHARDENED; Nominal Thread Size: 0.250 INCHES IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-141-3004 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.