PartsTable TECHNICAL DATA SHEET

NSN 4730-01-450-7082Government record, cited

Coupling Half, Quick Disconnect4730-01-450-7082

NSN 4730-01-450-7082 · NIIN 014507082 · Part number 43J2551

Link-Belt Cranes, L.p., Lllp · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 2Y614

Government record, cited

NSN 4730-01-450-7082 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-450-7082. Manufacturer of record part number: 43J2551.

Also searched as 4730-01-450-7082 · 4730014507082 · NIIN 014507082 · 01-450-7082 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 2Y614 · 43J2551 · 9-3-367.0 REF 8/15

Nearby stock numbers ← 4730-01-450-7081 Coupling Half, Quick Disconnect · 4730-01-450-7140 Plug, Tube Fitting, Threaded →

4730-01-450-7082 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Coupling Half,quick Disconnect — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Link-Belt Cranes, L.p., Lllp

Identification

NSN: 4730-01-450-7082
NIIN: 014507082
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 43J2551
Manufacturer: Link-Belt Cranes, L.p., Lllp

General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-450-7082, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Link-Belt Cranes, L.p., Lllp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Coupling Half,quick Disconnect
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Manufacturers	Link-Belt Cranes, L.p., Lllp (CAGE 2Y614)

Technical Specifications

Parameter	Value
NSN	4730-01-450-7082
Primary Part Number	43J2551
Item Name	Coupling Half,quick Disconnect
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Link-Belt Cranes, L.p., Lllp
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
43J2551 PRIMARY	Link-Belt Cranes, L.p., Lllp (USA)

Reference documents

Reference	Meaning
9-3-367.0 REF 8/15	5/9 Secondary reference Link-Belt Cranes, L.p., Lllp

No interchangeability data on file.

Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

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

4730-00-000-1895

4730-00-000-1895 · Item name not on file

4730-00-000-4289

4730-00-000-4289 · Item name not on file

4730-00-000-4445

4730-00-000-4445 · Item name not on file

4730-00-000-8373

4730-00-000-8373 · Item name not on file

4730-00-000-8897

4730-00-000-8897 · Item name not on file

4730-00-001-0007

4730-00-001-0007 · Item name not on file

4730-00-001-0008

COUPLING,TUBE

4730-00-001-0008

COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-450-7082?

NSN 4730-01-450-7082 is a Coupling Half,quick Disconnect, manufactured by Link-Belt Cranes, L.p., Lllp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-450-7082?

NSN 4730-01-450-7082 has 1 manufacturer part number on file: 43J2551 (Link-Belt Cranes, L.p., Lllp).

Is NSN 4730-01-450-7082 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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