The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-059-9265, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 22 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 | 5310-00-059-9265 |
| Primary Part Number | MS21046-C4 |
| Item Name | Nut,self-Locking,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 |
| Precious Material and Location | OVERALL SILVER |
| Nominal Thread Size | 0.250 INCHES IN |
| Countersink Angle | 88.0 DEGREES NOMINAL NUT |
| Precious Material | SILVER |
| Nut Style | HEXAGON |
| Width Across Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Surface Treatment | SILVER OVERALL |
| Bearing Surface Type | CHAMFERED OR WASHER FACED |
| Nut Height | 0.240 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Bearing Surface Finish | 125.0 MICROINCHES |
| Thread Direction | RIGHT-HAND |
| Temp Rating | 800.0 FAHRENHEIT NOMINAL DEGF |
| Thread Quantity Per Inch | 28 |
| Surface Treatment Document and Classification | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Thread Class | 3B |
| Thread Series | UNF |
| Material | STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| H56-4 | Satair A/s (DNK) |
| 1803-048 | Harvard Industries Inc (USA) |
| 854261-00 | Defense Reduction Agency (USA) |
| 9B2633-02-50A | Safran Aerosystems Ex Safran Aerotechnics Plaisir (FRA) |
| 59FH428 | Skf Usa Inc. (USA) |
| R1155P4 | General Electric Company Dba Ge Aerospace (USA) |
| H56-4 | Howmet Global Fastening Systems Inc. Div Microdot Products (USA) |
| 39A11817 | Triumph Engine Control Systems Llc (USA) |
| H56-4 | Howmet Global Fastening Systems Inc (USA) |
| R1155P4 | International General Electric Co (USA) |
| 803-5184193-1X-14 | Naval Sea Systems Command (USA) |
| MS21046-C4 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| LYC506C4 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MS21046C4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 206SS4 | V I J Corp Div National Utilities Company (USA) |
| 5310000599265 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 59FH-428 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 520924 | Teledyne Brown Engineering, Inc. Dba Teledyne Turbine Engines Div Teledyne Turbine Engines (USA) |
| R416P04D | General Electric Company (USA) |
| AN363C428 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5310-00-059-9265 is a Nut,self-Locking,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 5310-00-059-9265 has 25 cross-referenced part numbers: H56-4 (Satair A/s), 1803-048 (Harvard Industries Inc), 854261-00 (Defense Reduction Agency), 9B2633-02-50A (Safran Aerosystems Ex Safran Aerotechnics Plaisir), 59FH428 (Skf Usa Inc.) and 20 more.
There are 6 known substitutes for 5310-00-059-9265: 2805-00-391-3032, 5310-00-478-4660, 5120-00-832-6217 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS21046-C4: Precious Material and Location: OVERALL SILVER; Nominal Thread Size: 0.250 INCHES IN; Countersink Angle: 88.0 DEGREES NOMINAL NUT; Precious Material: SILVER. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-059-9265 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.