The Washer,lock, cataloged under National Stock Number 5310-01-588-7358, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Washer,lock |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd. (CAGE 35076) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-588-7358 |
| Primary Part Number | 863651 ITEM 40 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd. |
| Status | ACTIVE |
| 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 |
|---|---|
| 863651 ITEM 40 | Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd. (CAN) |
| Reference | Meaning |
|---|---|
| 67584-23 | 3/9 Design control — primary reference U.S. Government activity |
| 6758423F | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-588-7358 is a Washer,lock, manufactured by Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-588-7358 has 1 manufacturer part number on file: 863651 ITEM 40 (Aircraft Appliances and Equipment Limited Div Aircraft Appliances and Equipment Ltd.).
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.