The Washer,key, cataloged under National Stock Number 5310-01-243-9745, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Washer,key |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products (CAGE 17996) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-243-9745 |
| Primary Part Number | 235SFT160-1 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 235SFT160-1 PRIMARY | General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products (USA) |
| 235SFT002 PIECE 8 | General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products (USA) |
| Reference | Meaning |
|---|---|
| 235SFT160-1 | 5/9 Secondary reference Alcoa Composites Inc Fibertek Div |
| 235SFT002 PIECE 8 | 5/9 Secondary reference Alcoa Composites Inc Fibertek Div |
NSN 5310-01-243-9745 is a Washer,key, manufactured by General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-243-9745 has 2 manufacturer part numbers on file: 235SFT160-1 (General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products), 235SFT002 PIECE 8 (General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products).
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.