4730-00-489-0773 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Sleeve,clinch,tube Fitting — FSC 4730
Style Designator: FLARELESS
Sleeve Outside Diameter: 0.438 INCHES NOMINAL IN
Casehardening Indicator: NOT CASEHARDENED
Flange Width: 0.156 INCHES NOMINAL IN
Material: ALUMINUM ALLOY
Flange Outside Diameter: 0.500 INCHES NOMINAL IN
Hose/tube Outside Diameter for Which Designed: 0.500 INCHES NOMINAL IN
Identification
NSN: 4730-00-489-0773
NIIN: 004890773
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Sleeve,clinch,tube Fitting, cataloged under National Stock Number 4730-00-489-0773, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
811T6CS
3/9Design control — primary reference
U.S. Government activity
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 4730-00-489-0773?
NSN 4730-00-489-0773 is a Sleeve,clinch,tube Fitting, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What are the specifications of 4730-00-489-0773?
Key specifications for 4730-00-489-0773: Style Designator: FLARELESS; Overall Length: 0.468 INCHES NOMINAL IN; Sleeve Outside Diameter: 0.438 INCHES NOMINAL IN; Casehardening Indicator: NOT CASEHARDENED. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-489-0773 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.