The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-385-2067, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Waukesha Bearings Corporation. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-385-2067 |
| Primary Part Number | 051 000 247 ITEM 7 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Waukesha Bearings Corporation |
| Status | ACTIVE |
| Width Across Flats | 19.0 MILLIMETERS NOMINAL MM |
| Thread Tolerance Class | 6H INTERNAL |
| Thread Series | ISO M |
| Thread Pitch in Millimeters | 1.75 |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 12.0 MILLIMETERS MM |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Nut Height | 12.0 MILLIMETERS MAXIMUM MM |
| Surface Treatment | ZINC NUT |
| Nut Style | HEXAGON |
| Material | PLASTIC POLYAMIDE NYLON LOCKING INSERT |
| Material | STEEL COMP 304 NUT |
| Bearing Surface Type | CHAMFERED |
| 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 |
|---|---|
| 000150542-001 | Waukesha Bearings Corporation (USA) |
| 051 000 247 ITEM 7 PRIMARY | Waukesha Bearings Corporation (USA) |
NSN 5310-01-385-2067 is a Nut,self-Locking,hexagon, manufactured by Waukesha Bearings Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-385-2067 has 2 manufacturer part numbers on file: 000150542-001 (Waukesha Bearings Corporation), 051 000 247 ITEM 7 (Waukesha Bearings Corporation).
Key specifications for 051 000 247 ITEM 7: Width Across Flats: 19.0 MILLIMETERS NOMINAL MM; Thread Tolerance Class: 6H INTERNAL; Thread Series: ISO M; Thread Pitch in Millimeters: 1.75. 13 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.