PartsTable TECHNICAL DATA SHEET

NSN 5310-01-722-4146Government record, cited

Nut, Self-Locking, Plate5310-01-722-4146

NSN 5310-01-722-4146 · NIIN 017224146 · Part number 563-8841614-523

Naval Sea Systems Command · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 53711

Government record, cited

NSN 5310-01-722-4146 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-722-4146. Manufacturer of record part number: 563-8841614-523.

Also searched as 5310-01-722-4146 · 5310017224146 · NIIN 017224146 · 01-722-4146 · FSC 5310 Nuts and Washers · CAGE 53711 · 563-8841614-523 · R5520405-323 · R5520405-523 · LSA001764-523 · 8841614

Nearby stock numbers ← 5310-01-722-4143 Washer, Lock · 5310-01-722-4148 Washer, Lock →

5310-01-722-4146 — Nuts and Washers

Features

Nut,self-Locking,plate — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 5310-01-722-4146
NIIN: 017224146
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 563-8841614-523
Manufacturer: Naval Sea Systems Command

General Description

The Nut,self-Locking,plate, cataloged under National Stock Number 5310-01-722-4146, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Nut,self-Locking,plate
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Naval Sea Systems Command (CAGE 53711)

Technical Specifications

Parameter	Value
NSN	5310-01-722-4146
Primary Part Number	563-8841614-523
Item Name	Nut,self-Locking,plate
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Naval Sea Systems Command
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

⇄ Related Items 8

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

3040-01-722-4159563-8841614-575 POSSIBLE MATCH

CONNECTING LINK,RIGID

Possible match (shared part number)Naval Sea Systems Command

5305-01-722-4192563-8841614-542 POSSIBLE MATCH

SETSCREW

Possible match (shared part number)Naval Sea Systems Command

5315-01-722-4201563-8841614-510 POSSIBLE MATCH

PIN,STRAIGHT,HEADLESS

Possible match (shared part number)Naval Sea Systems Command

5305-01-722-4225563-8841614-559 POSSIBLE MATCH

SCREW,CAP,SOCKET HEAD

Possible match (shared part number)Naval Sea Systems Command

3040-01-722-47427905379 POSSIBLE MATCH

BALLSCREW ASSEMBLY

Possible match (shared part number)Linear Motion Llc Div Ugm

5340-01-723-5805563-8841614-531 POSSIBLE MATCH

HANDLE,BOW

Possible match (shared part number)Naval Sea Systems Command

5360-01-724-1519563-8841614-521 POSSIBLE MATCH

SPRING,HELICAL,COMPRESSION

Possible match (shared part number)Naval Sea Systems Command

5365-01-724-6035563-8841120-308 POSSIBLE MATCH

SPACER,STRAIGHT

Possible match (shared part number)Naval Sea Systems Command

Cross-Reference Index

Part Number	Manufacturer
563-8841614-523 PRIMARY	Naval Sea Systems Command (USA)

Reference documents

Reference	Meaning
R5520405-323	C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity
R5520405-523	5/2 Secondary reference U.S. Government activity
LSA001764-523	C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity
8841614	D/9 Drawing number reference only Naval Sea Systems Command

Related Parts

3040-01-722-4159POSSIBLE MATCH

CONNECTING LINK,RIGID

563-8841614-575

5305-01-722-4192POSSIBLE MATCH

SETSCREW

563-8841614-542

5315-01-722-4201POSSIBLE MATCH

PIN,STRAIGHT,HEADLESS

563-8841614-510

5305-01-722-4225POSSIBLE MATCH

SCREW,CAP,SOCKET HEAD

563-8841614-559

3040-01-722-4742POSSIBLE MATCH

BALLSCREW ASSEMBLY

7905379

5340-01-723-5805POSSIBLE MATCH

HANDLE,BOW

563-8841614-531

5360-01-724-1519POSSIBLE MATCH

SPRING,HELICAL,COMPRESSION

563-8841614-521

5365-01-724-6035POSSIBLE MATCH

SPACER,STRAIGHT

563-8841120-308

Frequently Asked Questions

What is NSN 5310-01-722-4146?

NSN 5310-01-722-4146 is a Nut,self-Locking,plate, manufactured by Naval Sea Systems Command, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-722-4146?

NSN 5310-01-722-4146 has 1 manufacturer part number on file: 563-8841614-523 (Naval Sea Systems Command).

What NSN replaces 5310-01-722-4146?

8 possible matches (shared part number, not a government interchangeability claim): 3040-01-722-4159, 5305-01-722-4192, 5315-01-722-4201. Verify interchangeability with system specifications before substitution.

Is NSN 5310-01-722-4146 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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