The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-00-893-1579, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is De Havilland Aircraft of Canada Limited. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5310-00-893-1579 |
| Primary Part Number | 5016-5 |
| Item Name | Nut,plain,castellated,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | De Havilland Aircraft of Canada Limited |
| Status | ACTIVE |
| Nominal Thread Size | 0.625 INCHES IN |
| Thread Series | UNF |
| Thread Direction | RIGHT-HAND |
| Nut Height | 0.312 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Nut Style | CASTELLATED, HEXAGON |
| Bearing Surface Type | WASHER FACED |
| Width Across Flats | 0.986 INCHES MINIMUM AND 1.002 INCHES MAXIMUM IN |
| Bearing Surface Finish | 125.0 MICROINCHES |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Countersink Angle | 110.0 DEGREES NOMINAL NUT |
| Material | STEEL OVERALL |
| Thread Quantity Per Inch | 18 |
| Thread Class | 3B |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5310AC1-010 | Us Army Aviation and Missile Command (USA) |
| 5016-5 PRIMARY | De Havilland Aircraft of Canada Limited (CAN) |
| 5016-5 | Goodrich Aerospace Canada Ltd (CAN) |
NSN 5310-00-893-1579 is a Nut,plain,castellated,hexagon, manufactured by De Havilland Aircraft of Canada Limited, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-893-1579 has 3 cross-referenced part numbers: 5310AC1-010 (Us Army Aviation and Missile Command), 5016-5 (De Havilland Aircraft of Canada Limited), 5016-5 (Goodrich Aerospace Canada Ltd).
There are 9 known substitutes for 5310-00-893-1579: 5330-00-196-1784, 3040-00-356-3275, 5950-00-364-0764 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5016-5: Nominal Thread Size: 0.625 INCHES IN; Thread Series: UNF; Thread Direction: RIGHT-HAND; Nut Height: 0.312 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.