The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-00-384-8643, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Clark Material Handling Company. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-384-8643 |
| Primary Part Number | 100154 |
| Item Name | Nut,plain,castellated,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Clark Material Handling Company |
| Status | CANCELLED |
| Thread Series | UNF |
| Nut Style | CASTELLATED, HEXAGON |
| Thread Class | 3B |
| Nut Height | 0.453 INCHES NOMINAL IN |
| Hardness Rating | 23.0 ROCKWELL C MINIMUM AND 29.0 ROCKWELL C MAXIMUM |
| Thread Direction | RIGHT-HAND |
| Material | STEEL COMP 1335 OVERALL |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Quantity Per Inch | 20 |
| Bearing Surface Type | WASHER FACED |
| Nominal Thread Size | 0.438 INCHES IN |
| Width Across Flats | 0.625 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-00-384-8643 is a Nut,plain,castellated,hexagon, manufactured by Clark Material Handling Company, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-384-8643 has 4 cross-referenced part numbers: 100154 (Clark Equipment Co), 58E57 (Clark Equipment Co), 58E57 (Clark Material Handling Company), 100154 (Clark Material Handling Company).
There are 9 known substitutes for 5310-00-384-8643: 2510-00-675-4268, 5895-00-715-9567, 4820-00-935-1508 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 100154: Thread Series: UNF; Nut Style: CASTELLATED, HEXAGON; Thread Class: 3B; Nut Height: 0.453 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-384-8643 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.