Washer, Shouldered5310-01-545-3620

NSN 5310-01-545-3620 · NIIN 015453620 · Part number 8050700-305

L3 Technologies, Inc. Div Ocean Systems · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 60225

Government record, cited

NSN 5310-01-545-3620 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-545-3620. Manufacturer of record part number: 8050700-305.

Also searched as 5310-01-545-3620 · 5310015453620 · NIIN 015453620 · 01-545-3620 · FSC 5310 Nuts and Washers · CAGE 60225 · 8050700-305

Nearby stock numbers ← 5310-01-545-3619 Washer, Shouldered · 5310-01-545-3621 Washer, Shouldered →

5310-01-545-3620 — Nuts and Washers

Features

Washer,shouldered — FSC 5310
1 manufacturer part number on file
Manufacturer of record: L3 Technologies, Inc. Div Ocean Systems

Identification

NSN: 5310-01-545-3620
NIIN: 015453620
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 8050700-305
Manufacturer: L3 Technologies, Inc. Div Ocean Systems

General Description

The Washer,shouldered, cataloged under National Stock Number 5310-01-545-3620, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-545-3620
Primary Part Number	8050700-305
Item Name	Washer,shouldered
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	L3 Technologies, Inc. Div Ocean Systems
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
8050700-305 PRIMARY	L3 Technologies, Inc. Div Ocean Systems (USA)

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-545-3620?

NSN 5310-01-545-3620 is a Washer,shouldered, manufactured by L3 Technologies, Inc. Div Ocean Systems, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-545-3620?

NSN 5310-01-545-3620 has 1 manufacturer part number on file: 8050700-305 (L3 Technologies, Inc. Div Ocean Systems).

What are the specifications of 8050700-305?

Key specifications for 8050700-305: Part Name Assigned by Controlling Agency: 1/4 INCH IN; End Item Identification: SUBMERSIBLE UNIT P/N:8050510-2,HELRAS SONAR EQUIPMENT FOR EH101 HELICOPTER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-545-3620 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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