Washer, Lock5310-01-411-1748

NSN 5310-01-411-1748 · NIIN 014111748 · Part number 733641645U01

Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0VP52

Government record, cited

NSN 5310-01-411-1748 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-411-1748. Manufacturer of record part number: 733641645U01.

Also searched as 5310-01-411-1748 · 5310014111748 · NIIN 014111748 · 01-411-1748 · FSC 5310 Nuts and Washers · CAGE 0VP52 · 733641645U01

Nearby stock numbers ← 5310-01-411-1746 Washer, Flat · 5310-01-411-1755 Washer, Lock →

5310-01-411-1748 — Nuts and Washers

Features

Washer,lock — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am

Identification

NSN: 5310-01-411-1748
NIIN: 014111748
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 733641645U01
Manufacturer: Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-411-1748, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am. 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	5310-01-411-1748
Primary Part Number	733641645U01
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am
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
733641645U01 PRIMARY	Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (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 5310-01-411-1748?

NSN 5310-01-411-1748 is a Washer,lock, manufactured by Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-411-1748?

NSN 5310-01-411-1748 has 1 manufacturer part number on file: 733641645U01 (Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am).

What are the specifications of 733641645U01?

Key specifications for 733641645U01: End Item Identification: DIESEL ENGINE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-411-1748 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.

PartsTable Design LLC · partstable.com