NSN 4720-01-355-4428 · NIIN 013554428 · Part number 663-0320-04-50FT
Wayne Dalton Corp Kinnear Div · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 75339
Government record, cited
NSN 4720-01-355-4428 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-355-4428. Manufacturer of record part number: 663-0320-04-50FT.
Also searched as4720-01-355-4428 ·
4720013554428 ·
NIIN 013554428 ·
01-355-4428 ·
FSC 4720 Hose and Flexible Tubing · CAGE 75339 · 663-0320-04-50FT
Measuring Method and Length: 50.0 FEET NOMINAL OVERALL FT
Flexibility: FLEXIBLE
Inside Surface Condition: SMOOTH
Material: RUBBER SYNTHETIC TUBE
1 manufacturer part number on file
Manufacturer of record: Wayne Dalton Corp Kinnear Div
Identification
NSN: 4720-01-355-4428
NIIN: 013554428
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 663-0320-04-50FT
Manufacturer: Wayne Dalton Corp Kinnear Div
General Description
The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-355-4428, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Wayne Dalton Corp Kinnear Div. 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 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file
Frequently Asked Questions
What is NSN 4720-01-355-4428?
NSN 4720-01-355-4428 is a Tubing,nonmetallic, manufactured by Wayne Dalton Corp Kinnear Div, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-355-4428?
NSN 4720-01-355-4428 has 1 manufacturer part number on file: 663-0320-04-50FT (Wayne Dalton Corp Kinnear Div).
What are the specifications of 663-0320-04-50FT?
Key specifications for 663-0320-04-50FT: Measuring Method and Length: 50.0 FEET NOMINAL OVERALL FT; Flexibility: FLEXIBLE; Inside Surface Condition: SMOOTH; Material: RUBBER SYNTHETIC TUBE. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-355-4428 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.