PartsTable TECHNICAL DATA SHEET

NSN 4730-01-283-4564Government record, cited

Coupling Half, Quick Disconnect4730-01-283-4564

NSN 4730-01-283-4564 · NIIN 012834564 · Part number 2914155-1

Cosmodyne, Llc Dba Cosmodyne Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 11243

Government record, cited

NSN 4730-01-283-4564 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-283-4564. Manufacturer of record part number: 2914155-1.

Also searched as 4730-01-283-4564 · 4730012834564 · NIIN 012834564 · 01-283-4564 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 11243 · 2914155-1 · 13226E8651

Nearby stock numbers ← 4730-01-283-4563 Coupling Half, Quick Disconnect · 4730-01-283-4581 →

4730-01-283-4564 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Coupling Half,quick Disconnect — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Cosmodyne, Llc Dba Cosmodyne Llc

Identification

NSN: 4730-01-283-4564
NIIN: 012834564
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 2914155-1
Manufacturer: Cosmodyne, Llc Dba Cosmodyne Llc

General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-283-4564, 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 Cosmodyne, Llc Dba Cosmodyne 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Coupling Half,quick Disconnect
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Manufacturers	Cosmodyne, Llc Dba Cosmodyne Llc (CAGE 11243)

Technical Specifications

Parameter	Value
NSN	4730-01-283-4564
Primary Part Number	2914155-1
Item Name	Coupling Half,quick Disconnect
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Cosmodyne, Llc Dba Cosmodyne 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)

Cross-Reference Index

Part Number	Manufacturer
2914155-1	Cosmodyne, Llc Dba Cosmodyne Llc (USA)

Reference documents

Reference	Meaning
13226E8651	3/2 Design control — primary reference U.S. Government activity

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 4730-01-283-4564?

NSN 4730-01-283-4564 is a Coupling Half,quick Disconnect, manufactured by Cosmodyne, Llc Dba Cosmodyne Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-283-4564?

NSN 4730-01-283-4564 has 1 manufacturer part number on file: 2914155-1 (Cosmodyne, Llc Dba Cosmodyne Llc).

Is NSN 4730-01-283-4564 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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