NSN 4720-01-680-5809 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-680-5809. Manufacturer of record part number: WK-264987-000.
Also searched as4720-01-680-5809 ·
4720016805809 ·
NIIN 016805809 ·
01-680-5809 ·
FSC 4720 Hose and Flexible Tubing · CAGE 0KDP7 · WK-264987-000
Measuring Method and Length: 22.0 INCHES NOMINAL OVERALL IN
Minimum Inside Bending Radius: 2.5 INCHES IN
Connection Type: SWIVEL FIRST END
Cross-Sectional Shape Style: ROUND
Outside Diameter: 0.3125 INCHES NOMINAL IN
Operating Pressure: 3000.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Inside Diameter: 0.25 INCHES NOMINAL IN
Identification
NSN: 4720-01-680-5809
NIIN: 016805809
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: WK-264987-000
Manufacturer: Kidde-Fenwal, Llc
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-680-5809, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Kidde-Fenwal, Llc. Government technical data includes 8 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.
Technical Specifications
Parameter
Value
NSN
4720-01-680-5809
Primary Part Number
WK-264987-000
Item Name
Hose Assembly,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Kidde-Fenwal, Llc
Status
ACTIVE
Measuring Method and Length
22.0 INCHES NOMINAL OVERALL IN
Minimum Inside Bending Radius
2.5 INCHES IN
Connection Type
SWIVEL FIRST END
Cross-Sectional Shape Style
ROUND
Outside Diameter
0.3125 INCHES NOMINAL IN
Operating Pressure
3000.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
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 4720-01-680-5809?
NSN 4720-01-680-5809 is a Hose Assembly,nonmetallic, manufactured by Kidde-Fenwal, Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-680-5809?
NSN 4720-01-680-5809 has 1 manufacturer part number on file: WK-264987-000 (Kidde-Fenwal, Llc).
What are the specifications of WK-264987-000?
Key specifications for WK-264987-000: Measuring Method and Length: 22.0 INCHES NOMINAL OVERALL IN; Minimum Inside Bending Radius: 2.5 INCHES IN; Connection Type: SWIVEL FIRST END; Cross-Sectional Shape Style: ROUND. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-680-5809 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.