PartsTable TECHNICAL DATA SHEET

NSN 5310-01-503-5340Government record, cited

Nut, Plain, Hexagon5310-01-503-5340

NSN 5310-01-503-5340 · NIIN 015035340 · Part number 223C3

Crane Carrier Company, Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 03533

Government record, cited

NSN 5310-01-503-5340 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-503-5340. Manufacturer of record part number: 223C3.

Also searched as 5310-01-503-5340 · 5310015035340 · NIIN 015035340 · 01-503-5340 · FSC 5310 Nuts and Washers · CAGE 03533 · 223C3 · 223-1

Nearby stock numbers ← 5310-01-503-5329 Nut, Plain, Extended Washer, Hexago · 5310-01-503-5344 Nut, Plain, Hexagon →

5310-01-503-5340 — Nuts and Washers

Features

Nut,plain,hexagon — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Crane Carrier Company, Llc

Identification

NSN: 5310-01-503-5340
NIIN: 015035340
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 223C3
Manufacturer: Crane Carrier Company, Llc

General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-503-5340, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Crane Carrier Company, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Nut,plain,hexagon
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Crane Carrier Company, Llc (CAGE 03533)

Technical Specifications

Parameter	Value
NSN	5310-01-503-5340
Primary Part Number	223C3
Item Name	Nut,plain,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Crane Carrier Company, Llc
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
223C3 PRIMARY	Crane Carrier Company, Llc (USA)

Reference documents

Reference	Meaning
223-1	D/9 Drawing number reference only Crane Carrier Company, Llc

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 5310-01-503-5340?

NSN 5310-01-503-5340 is a Nut,plain,hexagon, manufactured by Crane Carrier Company, Llc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-503-5340?

NSN 5310-01-503-5340 has 1 manufacturer part number on file: 223C3 (Crane Carrier Company, Llc).

Is NSN 5310-01-503-5340 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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