NSN 4720-01-040-4948 · NIIN 010404948 · Part number 249-06-1
Avox Systems Inc Dba Avox Systems Inc · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53655
Government record, cited
NSN 4720-01-040-4948 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-040-4948. Manufacturer of record part number: 249-06-1.
Also searched as4720-01-040-4948 ·
4720010404948 ·
NIIN 010404948 ·
01-040-4948 ·
FSC 4720 Hose and Flexible Tubing · CAGE 53655 · 249-06-1
Wall Thickness: 0.400 INCHES MINIMUM AND 0.524 INCHES MAXIMUM IN
Operating Pressure: 3.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Identification
NSN: 4720-01-040-4948
NIIN: 010404948
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 249-06-1
Manufacturer: Avox Systems Inc Dba Avox Systems Inc
General Description
The Hose,air Duct,air Breathing, cataloged under National Stock Number 4720-01-040-4948, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. 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.
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 4720-01-040-4948?
NSN 4720-01-040-4948 is a Hose,air Duct,air Breathing, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-040-4948?
NSN 4720-01-040-4948 has 1 manufacturer part number on file: 249-06-1 (Avox Systems Inc Dba Avox Systems Inc).
What are the specifications of 249-06-1?
Key specifications for 249-06-1: Connection Style: ROUND SECOND END; Connection Style: ROUND FIRST END; Connection Type: PREFORMED SECOND END; Connection Type: PREFORMED FIRST END. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-040-4948 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.