NSN 4730-01-322-2162 · NIIN 013222162 · Part number W901K10DE
Transdigm Inc Div Adelwiggins Group · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 79326
Government record, cited
NSN 4730-01-322-2162 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-322-2162. Manufacturer of record part number: W901K10DE.
4730-01-322-2162 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Coupling Assembly,tube,flexible — FSC 4730
Tube Outside Diameter for Which Designed: 0.625 INCHES NOMINAL IN
Style Designator: FLEXIBLE COUPLING ASSEMBLY
Outside Diameter: 1.562 INCHES NOMINAL IN
Material: ALUMINUM ALLOY
3 manufacturer part numbers on file
Manufacturer of record: Transdigm Inc Div Adelwiggins Group
Identification
NSN: 4730-01-322-2162
NIIN: 013222162
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: W901K10DE
Manufacturer: Transdigm Inc Div Adelwiggins Group
General Description
The Coupling Assembly,tube,flexible, cataloged under National Stock Number 4730-01-322-2162, 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 Transdigm Inc Div Adelwiggins Group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
NSN 4730-01-322-2162 is a Coupling Assembly,tube,flexible, manufactured by Transdigm Inc Div Adelwiggins Group, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-322-2162?
NSN 4730-01-322-2162 has 3 manufacturer part numbers on file: 14J12-10A (Hydraflow), W901K10DE (Transdigm Inc Div Adelwiggins Group), 7M765-10D (The Boeing Company Div Defense).
What NSN replaces 4730-01-322-2162?
6 possible matches (shared part number, not a government interchangeability claim): 4730-01-573-8254, 4730-01-573-8311, 4730-01-573-8334. Verify interchangeability with system specifications before substitution.
What are the specifications of W901K10DE?
Key specifications for W901K10DE: Tube Outside Diameter for Which Designed: 0.625 INCHES NOMINAL IN; Style Designator: FLEXIBLE COUPLING ASSEMBLY; Overall Length: 0.719 INCHES NOMINAL IN; Outside Diameter: 1.562 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-322-2162 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.