The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-516-4064, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-516-4064 |
| Primary Part Number | P-048254-00002 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| Status | ACTIVE |
| Width Across Flats | 0.937 INCHES NOMINAL IN |
| Thread Series | UNF |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.625 INCHES IN |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Nut Height | 0.750 INCHES NOMINAL IN |
| Nut Style | HEXAGON |
| Thread Quantity Per Inch | 18 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Material | PLASTIC NYLON SEAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| P48254-2 | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| P-048254-00002 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| C193923 REF.25 | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
NSN 5310-01-516-4064 is a Nut,self-Locking,hexagon, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-516-4064 has 3 manufacturer part numbers on file: P48254-2 (Bosch Rexroth Corporation Div Industrial Hydraulics), P-048254-00002 (Bosch Rexroth Corporation Div Industrial Hydraulics), C193923 REF.25 (Bosch Rexroth Corporation Div Industrial Hydraulics).
Key specifications for P-048254-00002: Width Across Flats: 0.937 INCHES NOMINAL IN; Thread Series: UNF; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.625 INCHES IN. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.