Nut, Self-Locking, Assembled Washe5310-01-570-4743

NSN 5310-01-570-4743 · NIIN 015704743 · Part number 523205

Avtron Aerospace Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 01014

Government record, cited

NSN 5310-01-570-4743 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-570-4743. Manufacturer of record part number: 523205.

Also searched as 5310-01-570-4743 · 5310015704743 · NIIN 015704743 · 01-570-4743 · FSC 5310 Nuts and Washers · CAGE 01014 · 523205

Nearby stock numbers ← 5310-01-570-4740 Washer, Flat · 5310-01-570-4782 Nut Blank →

5310-01-570-4743 — Nuts and Washers

Features

Nut,self-Locking,assembled Washe — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Avtron Aerospace Inc

Identification

NSN: 5310-01-570-4743
NIIN: 015704743
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 523205
Manufacturer: Avtron Aerospace Inc

General Description

The Nut,self-Locking,assembled Washe, cataloged under National Stock Number 5310-01-570-4743, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Avtron Aerospace Inc. 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	5310-01-570-4743
Primary Part Number	523205
Item Name	Nut,self-Locking,assembled Washe
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Avtron Aerospace Inc
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
523205 PRIMARY	Avtron Aerospace Inc (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 5310-01-570-4743?

NSN 5310-01-570-4743 is a Nut,self-Locking,assembled Washe, manufactured by Avtron Aerospace Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-570-4743?

NSN 5310-01-570-4743 has 1 manufacturer part number on file: 523205 (Avtron Aerospace Inc).

What are the specifications of 523205?

Key specifications for 523205: Part Name Assigned by Controlling Agency: NUT, ASSEMBLED WASHER; End Item Identification: 6150-01-557-1304, LOAD BANK, ELECTRICAL. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-570-4743 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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