The Washer,lock, cataloged under National Stock Number 5310-01-046-8433, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-046-8433 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Outside Diameter | 0.200 INCHES NOMINAL0.200 INCHES NOMINAL IN |
| Material Thickness | 0.028 INCHES NOMINAL0.028 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Diameter | 0.109 INCHES NOMINAL0.109 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 605-0400 | 3/9 Design control — primary reference Ddc Pertec Peripherals Corp |
NSN 5310-01-046-8433 is a Washer,lock, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-01-046-8433: Style Designator: SPLIT HELICAL-RIGHT HAND; Outside Diameter: 0.200 INCHES NOMINAL0.200 INCHES NOMINAL IN; Material Thickness: 0.028 INCHES NOMINAL0.028 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECTNAVY SPECIAL PROJECT. 5 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.