NSN 4730-01-342-0588 · NIIN 013420588 · Part number 272-0402
American Couplings Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 73402
Government record, cited
NSN 4730-01-342-0588 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-342-0588. Manufacturer of record part number: 272-0402.
Also searched as4730-01-342-0588 ·
4730013420588 ·
NIIN 013420588 ·
01-342-0588 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 73402 · 272-0402
Nearby stock numbers← 4730-01-342-0586 Adapter, Straight, Pipe to Hose
·
4730-01-342-0589 Adapter, Straight, Pipe to Tube →
4730-01-342-0588 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,pipe to Hose — FSC 4730
Connection Style: BARBED OR BEADED (HOSE) SECOND END
Connection Style: PLAIN (PIPE) FIRST END
Nominal Inside Diameter Hose Accommodated: 0.250 INCHES SECOND END IN
Nominal Overall Length: 1.420 INCHES IN
Connection Type: UNTHREADED EXTERNAL HOSE SECOND END
Connection Type: THREADED EXTERNAL PIPE FIRST END
Nominal Thread Size: 0.125 INCHES FIRST END IN
Identification
NSN: 4730-01-342-0588
NIIN: 013420588
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 272-0402
Manufacturer: American Couplings Co
General Description
The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-342-0588, 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 American Couplings Co. Government technical data includes 9 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. 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 4730-01-342-0588?
NSN 4730-01-342-0588 is a Adapter,straight,pipe to Hose, manufactured by American Couplings Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-342-0588?
NSN 4730-01-342-0588 has 1 manufacturer part number on file: 272-0402 (American Couplings Co).
What are the specifications of 272-0402?
Key specifications for 272-0402: Connection Style: BARBED OR BEADED (HOSE) SECOND END; Connection Style: PLAIN (PIPE) FIRST END; Nominal Inside Diameter Hose Accommodated: 0.250 INCHES SECOND END IN; Nominal Overall Length: 1.420 INCHES IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-342-0588 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.