NSN 4720-01-666-6739 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-666-6739. Manufacturer of record part number: 45402C106-0105.
Also searched as4720-01-666-6739 ·
4720016666739 ·
NIIN 016666739 ·
01-666-6739 ·
FSC 4720 Hose and Flexible Tubing · CAGE 24984 · 45402C106-0105
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-666-6739, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hydraflow. Government technical data includes 1 specification, 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 4720-01-666-6739?
NSN 4720-01-666-6739 is a Hose Assembly,nonmetallic, manufactured by Hydraflow, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-666-6739?
NSN 4720-01-666-6739 has 1 manufacturer part number on file: 45402C106-0105 (Hydraflow).
What are the specifications of 45402C106-0105?
Key specifications for 45402C106-0105: Criticality Code Justification: FEAT; Special Features: CRITICAL APPLICATION ITEM (CAI); PART OF PNEUMATICS LINES/TUBING; Part Name Assigned by Controlling Agency: NOMENCLATURE: HOSE ASSY; End Item Identification: ISIL-A00C92. 1 specification is documented in the U.S. Government catalog.
Is NSN 4720-01-666-6739 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.