The Nut,plain,slotted,hexagon, cataloged under National Stock Number 5310-00-264-1240, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-264-1240 |
| Primary Part Number | AN320C3 |
| Item Name | Nut,plain,slotted,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Nominal Thread Size | 0.190 INCHES IN |
| Thread Series | UNF |
| Bearing Surface Finish | 125.0 MICROINCHES |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Material | STEEL CORROSION RESISTING OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Width Across Flats | 0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN |
| Nut Height | 0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Nut Style | SLOTTED, HEXAGON |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN320C3 | Satair A/s (DNK) |
| 13503 | Triumph Engine Control Systems Llc (USA) |
| AN320C3 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| AN320C3 | Boeing Distribution Services X, Inc. (USA) |
| AN320C3 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AN320C3 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| AN320C3 | Greer Stop Nut, Inc. (USA) |
| AN320C3 | Zf Industrieantriebe Witten Gmbh (DEU) |
| AN320C3 | Falls Filtration Technologies, Inc. (USA) |
| 5310PL0820306 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 5310-00-264-1240 is a Nut,plain,slotted,hexagon, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-264-1240 has 10 cross-referenced part numbers: AN320C3 (Satair A/s), 13503 (Triumph Engine Control Systems Llc), AN320C3 (Leonardo Spa Helicopters Division - Production Site), AN320C3 (Boeing Distribution Services X, Inc.), AN320C3 (Aeronautical Standards Group Dept of Navy and Air Force) and 5 more.
There are 6 known substitutes for 5310-00-264-1240: 5310-00-358-8344, 4820-01-007-0541, 4730-01-234-1774 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN320C3: Thread Class: 3B; Thread Quantity Per Inch: 32; Nominal Thread Size: 0.190 INCHES IN; Thread Series: UNF. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-264-1240 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.