The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-101-2028, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hatz Diesel of America Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 5310-01-101-2028 |
| Primary Part Number | 40028400 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Hatz Diesel of America Inc |
| Status | ACTIVE |
| Countersink Angle | 120.0 DEGREES NOMINAL NUT |
| Temp Rating | -70.0 CELSIUS MINIMUM AND 400.0 CELSIUS MAXIMUM DEGC |
| Width Across Flats | 13.0 MILLIMETERS NOMINAL MM |
| Nominal Thread Size | 8.0 MILLIMETERS MM |
| Thread Series | ISO M |
| Bearing Surface Type | CHAMFERED |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Nut Height | 8.5 MILLIMETERS NOMINAL MM |
| Thread Direction | RIGHT-HAND |
| Nut Style | HEXAGON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 909520371 | General Dynamics European Land Systems-Bridge Systems Gmbh (DEU) |
| 40028400 PRIMARY | Hatz Diesel of America Inc (USA) |
| 82033 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| 400 284 00 | Partz Network Llc, John J. Melton, Robert Melton, Christpher Robles, Richard Melton, Christine Hunsecker (USA) |
NSN 5310-01-101-2028 is a Nut,self-Locking,hexagon, manufactured by Hatz Diesel of America Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-101-2028 has 4 cross-referenced part numbers: 909520371 (General Dynamics European Land Systems-Bridge Systems Gmbh), 40028400 (Hatz Diesel of America Inc), 82033 (Davey Compressor Co Div of Keco Industries Inc), 400 284 00 (Partz Network Llc, John J. Melton, Robert Melton, Christpher Robles, Richard Melton, Christine Hunsecker).
There are 4 known substitutes for 5310-01-101-2028: 6625-00-868-4638, 3110-01-268-6790, 6220-01-544-5896 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40028400: Countersink Angle: 120.0 DEGREES NOMINAL NUT; End Item Identification: RAPIDLY EMPLACED BRIDGE; Temp Rating: -70.0 CELSIUS MINIMUM AND 400.0 CELSIUS MAXIMUM DEGC; Width Across Flats: 13.0 MILLIMETERS NOMINAL MM. 11 total characteristics are documented in the Federal Logistics Information System.