NSN 4730-00-142-1192 · NIIN 001421192 · Part number 5000-S4823-841338
Naval Sea Systems Command · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53711
Government record, cited
NSN 4730-00-142-1192 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-142-1192. Manufacturer of record part number: 5000-S4823-841338.
4730-00-142-1192 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Reducer,tube — FSC 4730
Connection Style: SOCKET BRAZING RING (TUBE) FIRST END
Connection Style: PLAIN (TUBE) SECOND END
Nominal Overall Length: 3.063 INCHES IN
Nominal Outside Diameter Tube Accommodated: 1.660 INCHES FIRST END IN
Nominal Outside Diameter Tube Accommodated: 2.375 INCHES SECOND END IN
Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
Operating Pressure: 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
Identification
NSN: 4730-00-142-1192
NIIN: 001421192
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 5000-S4823-841338
Manufacturer: Naval Sea Systems Command
General Description
The Reducer,tube, cataloged under National Stock Number 4730-00-142-1192, 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 Naval Sea Systems Command. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
NSN 4730-00-142-1192 is a Reducer,tube, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-142-1192?
NSN 4730-00-142-1192 has 1 manufacturer part number on file: 5000-S4823-841338 (Naval Sea Systems Command).
What NSN replaces 4730-00-142-1192?
10 possible matches (shared part number, not a government interchangeability claim): 4730-00-142-1199, 4730-00-203-0924, 4730-00-203-0941. Verify interchangeability with system specifications before substitution.
What are the specifications of 5000-S4823-841338?
Key specifications for 5000-S4823-841338: Connection Style: SOCKET BRAZING RING (TUBE) FIRST END; Connection Style: PLAIN (TUBE) SECOND END; Nominal Overall Length: 3.063 INCHES IN; Nominal Outside Diameter Tube Accommodated: 1.660 INCHES FIRST END IN. 12 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-142-1192 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.