NSN 4730-01-425-7642 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-425-7642. Manufacturer of record part number: AC90360.
Also searched as4730-01-425-7642 ·
4730014257642 ·
NIIN 014257642 ·
01-425-7642 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 0NCC5 · AC90360 · 305360
4730-01-425-7642 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Clamp,hose — FSC 4730
Fastening Device Type: THUMB HEAD SCREW
Inside Diameter: 1.563 INCHES NOMINAL IN
2 manufacturer part numbers on file
Manufacturer of record: Welch Vacuum Technology Inc
Identification
NSN: 4730-01-425-7642
NIIN: 014257642
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: AC90360
Manufacturer: Welch Vacuum Technology Inc
General Description
The Clamp,hose, cataloged under National Stock Number 4730-01-425-7642, 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 Welch Vacuum Technology Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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 4730-01-425-7642?
NSN 4730-01-425-7642 is a Clamp,hose, manufactured by Welch Vacuum Technology Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-425-7642?
NSN 4730-01-425-7642 has 2 manufacturer part numbers on file: 305360 (Welch Vacuum Technology Inc), AC90360 (Welch Vacuum Technology Inc).
What are the specifications of AC90360?
Key specifications for AC90360: Fastening Device Type: THUMB HEAD SCREW; Inside Diameter: 1.563 INCHES NOMINAL IN; Special Features: QUICK-ACTING. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-425-7642 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.