The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-01-576-9838, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-576-9838 |
| Primary Part Number | 37465 |
| Item Name | Nut,plain,castellated,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Thread Direction | RIGHT-HAND |
| Width Across Flats | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 24 |
| Nominal Thread Size | 0.375 INCHES IN |
| Thread Series | UNF |
| Thread Class | 2B |
| Nut Style | CASTELLATED, HEXAGON |
| Nut Height | 0.282 INCHES NOMINAL IN |
| Bearing Surface Type | FLAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 37465 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
NSN 5310-01-576-9838 is a Nut,plain,castellated,hexagon, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-576-9838 has 1 cross-referenced part number: 37465 (Fastenal Company Dba Fastenal Co).
There are 4 known substitutes for 5310-01-576-9838: 5940-00-235-5155, 3455-00-516-5040, 4730-00-640-6156 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 37465: Material: STEEL OVERALL; Surface Treatment: CADMIUM OVERALL; Part Name Assigned by Controlling Agency: 3/8"-24 CADMIUM FLEX-TYPE JAM LOCK NUT STEEL; Thread Direction: RIGHT-HAND. 13 total characteristics are documented in the Federal Logistics Information System.