NSN 4730-01-719-0600 · NIIN 017190600 · Part number 355-0633
Caterpillar Inc Div Caterpillar Defense · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 11083
Government record, cited
NSN 4730-01-719-0600 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-719-0600. Manufacturer of record part number: 355-0633.
Also searched as4730-01-719-0600 ·
4730017190600 ·
NIIN 017190600 ·
01-719-0600 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 11083 · 355-0633
Nearby stock numbers← 4730-01-719-0594 Tee, Tube
·
4730-01-719-0619 Adapter, Straight, Flange to Boss →
4730-01-719-0600 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling Half,quick Disconnect — FSC 4730
Connection Style: BARBED OR SERRATED END FIRST FLUID END CONNECTION
Nominal Inside Diameter Hose Accommodated: 0.374 INCHES FIRST FLUID END CONNECTION IN
Connection Type: UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
Style Designator: FEMALE COUPLING HALF
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 4730-01-719-0600
NIIN: 017190600
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 355-0633
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-719-0600, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 4 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 4730-01-719-0600?
NSN 4730-01-719-0600 is a Coupling Half,quick Disconnect, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-719-0600?
NSN 4730-01-719-0600 has 1 manufacturer part number on file: 355-0633 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 355-0633?
Key specifications for 355-0633: Connection Style: BARBED OR SERRATED END FIRST FLUID END CONNECTION; Nominal Inside Diameter Hose Accommodated: 0.374 INCHES FIRST FLUID END CONNECTION IN; Connection Type: UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION; Style Designator: FEMALE COUPLING HALF. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-719-0600 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.