The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-00-227-7960, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 10 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-227-7960 |
| Primary Part Number | 53-152 |
| Item Name | Nut,plain,castellated,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Dresser Industries Inc Leroi Div |
| Status | CANCELLED |
| Nut Style | CASTELLATED, HEXAGON |
| Nut Height | 0.453 INCHES NOMINAL IN |
| Thread Class | 2B |
| Width Across Flats | 0.625 INCHES NOMINAL IN |
| Nominal Thread Size | 0.438 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Thread Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Thread Series | UNF |
| Bearing Surface Type | WASHER FACED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 53-152 PRIMARY | Dresser Industries Inc Leroi Div (USA) |
NSN 5310-00-227-7960 is a Nut,plain,castellated,hexagon, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-227-7960 has 1 cross-referenced part number: 53-152 (Dresser Industries Inc Leroi Div).
There are 4 known substitutes for 5310-00-227-7960: 5133-00-228-1339, 3455-00-254-8462, 5955-00-308-4776 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 53-152: Nut Style: CASTELLATED, HEXAGON; Nut Height: 0.453 INCHES NOMINAL IN; Thread Class: 2B; Width Across Flats: 0.625 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-227-7960 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.