The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-100-5205, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-100-5205 |
| Primary Part Number | 278326 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling |
| Status | ACTIVE |
| Bearing Surface Type | CHAMFERED |
| Nominal Thread Size | 0.500 INCHES IN |
| Thread Series | UNF |
| Thread Quantity Per Inch | 20 |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Nut Style | HEXAGON |
| Width Across Flats | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 2B |
| Nut Height | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-100-5205 is a Nut,self-Locking,hexagon, manufactured by Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-100-5205 has 2 cross-referenced part numbers: 278326 (Hyster-Yale Group, Inc.), 278326 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling).
There is 1 known substitute for 5310-01-100-5205: 2530-01-148-5046. Verify interchangeability with system specifications before substitution.
Key specifications for 278326: Bearing Surface Type: CHAMFERED; Nominal Thread Size: 0.500 INCHES IN; Thread Series: UNF; Thread Quantity Per Inch: 20. 12 total characteristics are documented in the Federal Logistics Information System.