NSN 4730-01-666-7430 · NIIN 016667430 · Part number SS-8-ST
Swagelok Co · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 3T9T9
Government record, cited
NSN 4730-01-666-7430 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-666-7430. Manufacturer of record part number: SS-8-ST.
Also searched as4730-01-666-7430 ·
4730016667430 ·
NIIN 016667430 ·
01-666-7430 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 3T9T9 · SS-8-ST
4730-01-666-7430 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Tee,pipe — FSC 4730
Flange Shape: ROUND FIRST END
Flange Shape: ROUND THIRD END
Connection Type: THREADED INTERNAL PIPE FIRST END
Connection Type: THREADED EXTERNAL PIPE SECOND END
Connection Type: THREADED INTERNAL PIPE THIRD END
Nominal Thread Size: 0.500 INCHES ALL ENDS IN
Material: STEEL COMP 316 OVERALL
Identification
NSN: 4730-01-666-7430
NIIN: 016667430
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: SS-8-ST
Manufacturer: Swagelok Co
General Description
The Tee,pipe, cataloged under National Stock Number 4730-01-666-7430, 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 Swagelok Co. 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 4730-01-666-7430?
NSN 4730-01-666-7430 is a Tee,pipe, manufactured by Swagelok Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-666-7430?
NSN 4730-01-666-7430 has 1 manufacturer part number on file: SS-8-ST (Swagelok Co).
What are the specifications of SS-8-ST?
Key specifications for SS-8-ST: Flange Shape: ROUND FIRST END; Flange Shape: ROUND THIRD END; Connection Type: THREADED INTERNAL PIPE FIRST END; Connection Type: THREADED EXTERNAL PIPE SECOND END. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-666-7430 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.