The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-394-8036, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Siemens Energy, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-394-8036 |
| Primary Part Number | HC402J |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Siemens Energy, Inc. |
| Status | ACTIVE |
| Thread Class | 3B |
| Nut Height | 0.469 INCHES NOMINAL IN |
| Nominal Thread Size | 1.375 INCHES IN |
| Thread Quantity Per Inch | 16 |
| Thread Series | UN |
| Material | STEEL OVERALL |
| Material Document and Classification | MIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Bearing Surface Finish | 125.0 MICROINCHES |
| Bearing Surface Type | WASHER FACED |
| Countersink Angle | 15.0 DEGREES NOMINAL NUT |
| Nut Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 1.812 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-394-8036 is a Nut,plain,hexagon, manufactured by Siemens Energy, Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-394-8036 has 3 cross-referenced part numbers: HC402J (Siemens Energy, Inc.), 00899 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), G8899PC52 (Siemens Energy, Inc.).
There are 3 known substitutes for 5310-00-394-8036: 5815-00-604-2043, 5330-00-982-3366, 5305-01-160-3951. Verify interchangeability with system specifications before substitution.
Key specifications for HC402J: Thread Class: 3B; Nut Height: 0.469 INCHES NOMINAL IN; Nominal Thread Size: 1.375 INCHES IN; Thread Quantity Per Inch: 16. 13 total characteristics are documented in the Federal Logistics Information System.