NSN 4730-01-703-1503 · NIIN 017031503 · Part number 6322155-5
Raytheon Company Div Corp · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 49956
Government record, cited
NSN 4730-01-703-1503 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-703-1503. Manufacturer of record part number: 6322155-5.
Nearby stock numbers← 4730-01-703-1497 Elbow, Swivel Flange to Hose
·
4730-01-703-1508 Elbow, Swivel Flange to Hose →
4730-01-703-1503 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Reducer,tube — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Raytheon Company Div Corp
Identification
NSN: 4730-01-703-1503
NIIN: 017031503
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 6322155-5
Manufacturer: Raytheon Company Div Corp
General Description
The Reducer,tube, cataloged under National Stock Number 4730-01-703-1503, 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 Raytheon Company Div Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Swagelok Co Dba Use CAGE Code 3t9t9 for Cataloging
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 4730-01-703-1503?
NSN 4730-01-703-1503 is a Reducer,tube, manufactured by Raytheon Company Div Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-703-1503?
NSN 4730-01-703-1503 has 1 manufacturer part number on file: 6322155-5 (Raytheon Company Div Corp).
Is NSN 4730-01-703-1503 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.