PartsTable TECHNICAL DATA SHEET

NSN 4730-01-145-7404Government record, cited

Nut, Tube Coupling4730-01-145-7404

NSN 4730-01-145-7404 · NIIN 011457404 · Part number DD02CA101

Carrier Corp · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 10855

Government record, cited

NSN 4730-01-145-7404 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-145-7404. Manufacturer of record part number: DD02CA101.

Also searched as 4730-01-145-7404 · 4730011457404 · NIIN 011457404 · 01-145-7404 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 10855 · DD02CA101 · 11072 · 17M31-179-2PIECE100 · 4730PL0868551

Nearby stock numbers ← 4730-01-145-7403 · 4730-01-145-7412 Elbow, Pipe to Tube →

4730-01-145-7404 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Nut,tube Coupling — FSC 4730
3 manufacturer part numbers on file
Manufacturer of record: Carrier Corp

Identification

NSN: 4730-01-145-7404
NIIN: 011457404
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: DD02CA101
Manufacturer: Carrier Corp

General Description

The Nut,tube Coupling, cataloged under National Stock Number 4730-01-145-7404, 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 Carrier Corp. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,tube Coupling
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Manufacturers	Barnes Group Inc. Dba Barnes Distribution (CAGE 05573); Carrier Corp (CAGE 10855)

Technical Specifications

Parameter	Value
NSN	4730-01-145-7404
Primary Part Number	DD02CA101
Item Name	Nut,tube Coupling
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Carrier Corp
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
11072	Barnes Group Inc. Dba Barnes Distribution (USA)
DD02CA101 PRIMARY	Carrier Corp (USA)
17M31-179-2PIECE100	Carrier Corp (USA)

Reference documents

Reference	Meaning
4730PL0868551	6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index

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 4730-01-145-7404?

NSN 4730-01-145-7404 is a Nut,tube Coupling, manufactured by Carrier Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-145-7404?

NSN 4730-01-145-7404 has 3 manufacturer part numbers on file: 11072 (Barnes Group Inc. Dba Barnes Distribution), DD02CA101 (Carrier Corp), 17M31-179-2PIECE100 (Carrier Corp).

Is NSN 4730-01-145-7404 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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