NSN 4720-01-698-4837 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-698-4837. Manufacturer of record part number: 159667.
Also searched as4720-01-698-4837 ·
4720016984837 ·
NIIN 016984837 ·
01-698-4837 ·
FSC 4720 Hose and Flexible Tubing · CAGE 09272 · 159667 · PUN-8 X 1.25-SW
Outside Diameter: 8.0 MILLIMETERS NOMINAL BOTH ENDS MM
Inside Diameter: 5.7 MILLIMETERS NOMINAL BOTH ENDS MM
Material: PLASTIC AND PLASTIC POLYURETHANE COVER
2 manufacturer part numbers on file
Manufacturer of record: Festo Didactic, Inc
Identification
NSN: 4720-01-698-4837
NIIN: 016984837
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 159667
Manufacturer: Festo Didactic, Inc
General Description
The Hose Assembly,air Duct, cataloged under National Stock Number 4720-01-698-4837, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Festo Didactic, Inc. Government technical data includes 5 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 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 4720-01-698-4837?
NSN 4720-01-698-4837 is a Hose Assembly,air Duct, manufactured by Festo Didactic, Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-698-4837?
NSN 4720-01-698-4837 has 2 manufacturer part numbers on file: PUN-8 X 1.25-SW (Festo Didactic, Inc), 159667 (Festo Didactic, Inc).
What are the specifications of 159667?
Key specifications for 159667: Style Designator: SLEEVE SECTION; Cross-Sectional Shape Style: ROUND; Outside Diameter: 8.0 MILLIMETERS NOMINAL BOTH ENDS MM; Inside Diameter: 5.7 MILLIMETERS NOMINAL BOTH ENDS MM. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-698-4837 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.