The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-015-6648, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-01-015-6648 |
| Primary Part Number | AN924-3 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group |
| Status | CANCELLED |
| Surface Treatment | CADMIUM OVERALL |
| Countersink Angle | 90.0 DEGREES NOMINAL NUT |
| Material | STEEL COMP 1137 OR STEEL COMP 1141 OR STEEL COMP 4130 OR STEEL COMP 4140 OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-S-637 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-637 FED SPEC 2ND MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OVERALL |
| Width Across Flats | 0.621 INCHES MINIMUM AND 0.628 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 24 |
| Thread Series | UNF |
| Nominal Thread Size | 0.375 INCHES IN |
| Thread Class | 3B |
| Nut Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Bearing Surface Type | CHAMFERED |
| Nut Height | 0.219 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN924-3 | Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group |
| 20-2057 | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| 477 628 | Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA) |
| AS5178-03 | Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group |
NSN 5310-01-015-6648 is a Nut,plain,hexagon, manufactured by Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-015-6648 has 4 cross-referenced part numbers: AN924-3 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group), 20-2057 (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace), 477 628 (Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company), AS5178-03 (Air Force-Navy Aeronautical Specifications Promulgated by Aeronautical Standards Group).
There are 3 known substitutes for 5310-01-015-6648: 4320-01-036-1914, 2520-01-271-5077, 4730-01-375-7239. Verify interchangeability with system specifications before substitution.
Key specifications for AN924-3: Surface Treatment: CADMIUM OVERALL; Countersink Angle: 90.0 DEGREES NOMINAL NUT; Material: STEEL COMP 1137 OR STEEL COMP 1141 OR STEEL COMP 4130 OR STEEL COMP 4140 OVERALL; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-01-015-6648 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.