NSN 4720-01-256-9587 · NIIN 012569587 · Part number 501546-001
North Wind Test Llc · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 54933
Government record, cited
NSN 4720-01-256-9587 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-256-9587. Manufacturer of record part number: 501546-001.
Also searched as4720-01-256-9587 ·
4720012569587 ·
NIIN 012569587 ·
01-256-9587 ·
FSC 4720 Hose and Flexible Tubing · CAGE 54933 · 501546-001
Measuring Method and Length: 8.0 FEET NOMINAL EXCLUDING END FITTINGS FT
Connection Type: EXTERNAL QUICK DISCONNECT SECOND END
Connection Type: THREADED INTERNAL TUBE FIRST END
1 manufacturer part number on file
Manufacturer of record: North Wind Test Llc
Identification
NSN: 4720-01-256-9587
NIIN: 012569587
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 501546-001
Manufacturer: North Wind Test Llc
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-256-9587, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is North Wind Test Llc. Government technical data includes 3 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 4720-01-256-9587?
NSN 4720-01-256-9587 is a Hose Assembly,nonmetallic, manufactured by North Wind Test Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-256-9587?
NSN 4720-01-256-9587 has 1 manufacturer part number on file: 501546-001 (North Wind Test Llc).
What are the specifications of 501546-001?
Key specifications for 501546-001: Measuring Method and Length: 8.0 FEET NOMINAL EXCLUDING END FITTINGS FT; Connection Type: EXTERNAL QUICK DISCONNECT SECOND END; Connection Type: THREADED INTERNAL TUBE FIRST END; Special Features: U/O TURBOFAN OF B1B;2ND END QUICK DISCONNECT COUPLING. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-256-9587 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.