Hose, Nonmetallic 4720-01-608-4028 NSN 4720-01-608-4028 · NIIN 016084028 · Part number R221604
Textron Aviation Inc · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 7EK50
NSN 4720-01-608-4028 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-608-4028. Manufacturer of record part number: R221604 .
Also searched as
4720-01-608-4028 ·
4720016084028 ·
NIIN 016084028 ·
01-608-4028 ·
FSC 4720 Hose and Flexible Tubing · CAGE 7EK50 · R221604
Nearby stock numbers
← 4720-01-608-4024 Tubing, Nonmetallic
·
4720-01-608-4031 Tubing, Nonmetallic →
END VIEW
PIPE CROSS SECTION
4720-01-608-4028 — Hose and Flexible Tubing
Features
Hose,nonmetallic — FSC 4720 1 manufacturer part number on file Manufacturer of record: Textron Aviation Inc
Identification
NSN: 4720-01-608-4028
NIIN: 016084028
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: R221604
Manufacturer: Textron Aviation Inc
General Description
The Hose,nonmetallic, cataloged under National Stock Number 4720-01-608-4028, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Textron Aviation Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name Hose,nonmetallic FSC / FSG 4720 — Hose and Flexible Tubing (FSG 47) Manufacturers Textron Aviation Inc (CAGE 7EK50)
Technical Specifications
Parameter Value NSN 4720-01-608-4028 Primary Part Number R221604 Item Name Hose,nonmetallic FSC / FSG 4720 / 47 — Hose and Flexible Tubing Manufacturer Textron Aviation Inc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
R221604 PRIMARY Textron Aviation Inc (USA)
Reference documents
Reference Meaning
R221604
3/9 Design control — primary reference Cessna Aircraft Company Dba Textron Aviation
No interchangeability data on file.
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 4720-01-608-4028?
NSN 4720-01-608-4028 is a Hose,nonmetallic, manufactured by Textron Aviation Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-608-4028?
NSN 4720-01-608-4028 has 1 manufacturer part number on file: R221604 (Textron Aviation Inc).
Is NSN 4720-01-608-4028 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.
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