NSN 4730-01-662-7257 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-662-7257. Manufacturer of record part number: ISO-1208.
Also searched as4730-01-662-7257 ·
4730016627257 ·
NIIN 016627257 ·
01-662-7257 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 55242 · ISO-1208
4730-01-662-7257 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Adapter,straight,pipe to Hose — FSC 4730
Nominal Inside Diameter Hose Accommodated: 1.50 INCHES FIRST END IN
Nominal Overall Length: 3.88 INCHES IN
Connection Type: THREADED EXTERNAL PIPE SECOND END
Connection Type: UNTHREADED INTERNAL HOSE FIRST END
Style Designator: INSERT AND THREADED EXTERNAL
Nominal Thread Size: 1.50 INCHES SECOND END IN
Thread Quantity Per Inch: 11.50 SECOND END
Identification
NSN: 4730-01-662-7257
NIIN: 016627257
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: ISO-1208
Manufacturer: Isometrics Inc
General Description
The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-662-7257, 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 Isometrics Inc. Government technical data includes 8 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 4730-01-662-7257?
NSN 4730-01-662-7257 is a Adapter,straight,pipe to Hose, manufactured by Isometrics Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-662-7257?
NSN 4730-01-662-7257 has 1 manufacturer part number on file: ISO-1208 (Isometrics Inc).
What are the specifications of ISO-1208?
Key specifications for ISO-1208: Nominal Inside Diameter Hose Accommodated: 1.50 INCHES FIRST END IN; Nominal Overall Length: 3.88 INCHES IN; Connection Type: THREADED EXTERNAL PIPE SECOND END; Connection Type: UNTHREADED INTERNAL HOSE FIRST END. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-662-7257 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.