NSN 4720-01-718-7822 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-718-7822. Manufacturer of record part number: AN6270-4D-0580.
Also searched as4720-01-718-7822 ·
4720017187822 ·
NIIN 017187822 ·
01-718-7822 ·
FSC 4720 Hose and Flexible Tubing · CAGE 7EK50 · AN6270-4D-0580
Operating Pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
End Fitting Component and Material: COMPLETE FITTING ALUMINUM ALLOY ALL ENDS
Inside Diameter: 0.25 INCHES NOMINAL IN
Burst Test Pressure: 1250.0 POUNDS PER SQUARE INCH LBS
1 manufacturer part number on file
Identification
NSN: 4720-01-718-7822
NIIN: 017187822
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: AN6270-4D-0580
Manufacturer: Textron Aviation Inc
General Description
The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-718-7822, 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. Government technical data includes 6 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
4720-01-718-7822
Primary Part Number
AN6270-4D-0580
Item Name
Hose Assembly,metallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Textron Aviation Inc
Status
ACTIVE
Outside Length
56.188 INCHES NOMINAL IN
Outside Diameter
0.50 INCHES NOMINAL IN
Operating Pressure
200.0 POUNDS PER SQUARE INCH (PSI) 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 4720-01-718-7822?
NSN 4720-01-718-7822 is a Hose Assembly,metallic, manufactured by Textron Aviation Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-718-7822?
NSN 4720-01-718-7822 has 1 manufacturer part number on file: AN6270-4D-0580 (Textron Aviation Inc).
What are the specifications of AN6270-4D-0580?
Key specifications for AN6270-4D-0580: Outside Length: 56.188 INCHES NOMINAL IN; Outside Diameter: 0.50 INCHES NOMINAL IN; Operating Pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS; End Fitting Component and Material: COMPLETE FITTING ALUMINUM ALLOY ALL ENDS. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-718-7822 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.