NSN 4730-01-338-4337 · NIIN 013384337 · Part number 23502283
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 4730-01-338-4337 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-338-4337. Manufacturer of record part number: 23502283.
Also searched as4730-01-338-4337 ·
4730013384337 ·
NIIN 013384337 ·
01-338-4337 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 72582 · 23502283 · 2GH490 · 2GH490
Nearby stock numbers← 4730-01-338-4336 Adapter, Straight, Pipe to Tube
·
4730-01-338-4338 Tee, Tube →
4730-01-338-4337 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Tee,pipe to Tube — FSC 4730
Connection Type: THREADED EXTERNAL PIPE THIRD END
Connection Type: THREADED INTERNAL PIPE SECOND END
Connection Type: THREADED INTERNAL TUBE FIRST END
Nominal Outside Diameter Tube Accommodated: 0.437 INCHES FIRST END IN
Leg Length: 0.980 INCHES NOMINAL SECOND END IN
Leg Length: 0.745 INCHES NOMINAL FIRST END IN
Leg Length: 0.937 INCHES NOMINAL THIRD END IN
Identification
NSN: 4730-01-338-4337
NIIN: 013384337
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 23502283
Manufacturer: Rolls-Royce Solutions America Inc
General Description
The Tee,pipe to Tube, cataloged under National Stock Number 4730-01-338-4337, 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. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 4730-01-338-4337?
NSN 4730-01-338-4337 is a Tee,pipe to 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 4730-01-338-4337?
NSN 4730-01-338-4337 has 2 manufacturer part numbers on file: 23502283 (Rolls-Royce Solutions America Inc), 2GH490 (Oshkosh Defense Llc).
What are the specifications of 23502283?
Key specifications for 23502283: Connection Type: THREADED EXTERNAL PIPE THIRD END; Connection Type: THREADED INTERNAL PIPE SECOND END; Connection Type: THREADED INTERNAL TUBE FIRST END; Nominal Outside Diameter Tube Accommodated: 0.437 INCHES FIRST END IN. 14 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-338-4337 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.