Coupling, Tube4730-01-251-5232

NSN 4730-01-251-5232 · NIIN 012515232 · Part number 5100600

Rolls-Royce Solutions America Inc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 72582

Government record, cited

NSN 4730-01-251-5232 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-251-5232. Manufacturer of record part number: 5100600.

Also searched as 4730-01-251-5232 · 4730012515232 · NIIN 012515232 · 01-251-5232 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 72582 · 5100600

Nearby stock numbers ← 4730-01-251-5096 · 4730-01-251-5257 →

4730-01-251-5232 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Coupling,tube — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Rolls-Royce Solutions America Inc

Identification

NSN: 4730-01-251-5232
NIIN: 012515232
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 5100600
Manufacturer: Rolls-Royce Solutions America Inc

General Description

The Coupling,tube, cataloged under National Stock Number 4730-01-251-5232, 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 Rolls-Royce Solutions America Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Coupling,tube
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Manufacturers	Rolls-Royce Solutions America Inc (CAGE 72582)

Technical Specifications

Parameter	Value
NSN	4730-01-251-5232
Primary Part Number	5100600
Item Name	Coupling,tube
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Rolls-Royce Solutions America 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)

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5330-01-714-39455100600-701 POSSIBLE MATCH

SEAL RING,METAL

Possible match (shared part number)Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

Cross-Reference Index

Part Number	Manufacturer
5100600 PRIMARY	Rolls-Royce Solutions America Inc (USA)

Related Parts

5330-01-714-3945POSSIBLE MATCH

SEAL RING,METAL

5100600-701

Frequently Asked Questions

What is NSN 4730-01-251-5232?

NSN 4730-01-251-5232 is a Coupling,tube, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-251-5232?

NSN 4730-01-251-5232 has 1 manufacturer part number on file: 5100600 (Rolls-Royce Solutions America Inc).

What NSN replaces 4730-01-251-5232?

1 possible match (shared part number, not a government interchangeability claim): 5330-01-714-3945. Verify interchangeability with system specifications before substitution.

Is NSN 4730-01-251-5232 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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