The Washer,flat, cataloged under National Stock Number 5310-01-545-4297, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Div Ocean Systems. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-545-4297 |
| Primary Part Number | 8050700-434 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | L3 Technologies, Inc. Div Ocean Systems |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Thickness | 0.010 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 |
| Part Number | Manufacturer |
|---|---|
| M0002207 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 8050700-434 PRIMARY | L3 Technologies, Inc. Div Ocean Systems (USA) |
| M0002207 | Leonardo S.p.a. Div Electronics (ITA) |
NSN 5310-01-545-4297 is a Washer,flat, manufactured by L3 Technologies, Inc. Div Ocean Systems, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-545-4297 has 3 manufacturer part numbers on file: M0002207 (Leonardo Spa Helicopters Division - Production Site), 8050700-434 (L3 Technologies, Inc. Div Ocean Systems), M0002207 (Leonardo S.p.a. Div Electronics).
Key specifications for 8050700-434: Part Name Assigned by Controlling Agency: FLATWASHER NUMBER 6; End Item Identification: REELING MACHINE P/N:8050470-4,HELRAS SONAR EQUIPMENT FOR EH101 HELICOPTER; Material: STEEL OVERALL; Thickness: 0.010 INCHES NOMINAL IN. 2 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.