The Washer,lock, cataloged under National Stock Number 5310-01-476-2608, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-476-2608 |
| Primary Part Number | 95060A400 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Special Test Features | 18-8 STAINLESS STEEL EXTERNAL-TOOTH LOCK WASHER FOR M10 SCREW SIZE; 10.5MM INSIDE DIAMETER, 18MM OUTSIDE DIAMETER MM |
| Supplementary Features | ITEM IS STAINLESS STEEL AND METRIC |
| Outside Diameter | 18.00 MILLIMETERS NOMINAL MM |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 95060A400 | Mcmaster-Carr Supply Co (USA) |
| M51456.100.0001 | Grainger Div of W W Grainger Inc (USA) |
| Reference | Meaning |
|---|---|
| 1-MWX-10 | 3/2 Design control — primary reference U.S. Government activity |
| 17-2-0965-1 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5310-01-476-2608 is a Washer,lock, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-476-2608 has 2 manufacturer part numbers on file: 95060A400 (Mcmaster-Carr Supply Co), M51456.100.0001 (Grainger Div of W W Grainger Inc).
Key specifications for 95060A400: Special Test Features: 18-8 STAINLESS STEEL EXTERNAL-TOOTH LOCK WASHER FOR M10 SCREW SIZE; 10.5MM INSIDE DIAMETER, 18MM OUTSIDE DIAMETER MM; Supplementary Features: ITEM IS STAINLESS STEEL AND METRIC; Outside Diameter: 18.00 MILLIMETERS NOMINAL MM; Special Features: INTERNAL DIAMETER: 10.5MM; THICKNESS: 0.8-1.0MM PER DIN 6797 MM. 4 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.