NSN 4720-01-317-7256 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-317-7256. Manufacturer of record part number: BA6059.
Also searched as4720-01-317-7256 ·
4720013177256 ·
NIIN 013177256 ·
01-317-7256 ·
FSC 4720 Hose and Flexible Tubing · CAGE 56852 · BA6059
Measuring Method and Length: 7.375 INCHES NOMINAL OVERALL IN
Connection Type: PREFORMED FIRST END
Cross-Sectional Shape Style: ROUND
Wall Thickness: 0.047 INCHES NOMINAL IN
Inside Diameter: 0.500 INCHES NOMINAL FIRST END IN
Material: RUBBER SINGLE PLY
1 manufacturer part number on file
Identification
NSN: 4720-01-317-7256
NIIN: 013177256
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: BA6059
Manufacturer: Dassault Falcon Jet Corp.
General Description
The Hose,air Duct, cataloged under National Stock Number 4720-01-317-7256, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Dassault Falcon Jet Corp.. 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.
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 4720-01-317-7256?
NSN 4720-01-317-7256 is a Hose,air Duct, manufactured by Dassault Falcon Jet Corp., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-317-7256?
NSN 4720-01-317-7256 has 1 manufacturer part number on file: BA6059 (Dassault Falcon Jet Corp.).
What are the specifications of BA6059?
Key specifications for BA6059: Measuring Method and Length: 7.375 INCHES NOMINAL OVERALL IN; Connection Type: PREFORMED FIRST END; Cross-Sectional Shape Style: ROUND; Wall Thickness: 0.047 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-317-7256 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.