NSN 4720-01-672-5271 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-672-5271. Manufacturer of record part number: 22-890523.
Also searched as4720-01-672-5271 ·
4720016725271 ·
NIIN 016725271 ·
01-672-5271 ·
FSC 4720 Hose and Flexible Tubing · CAGE 30978 · 22-890523
Operating Pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Exterior Color: BLUE
Inside Diameter: 0.375 INCHES NOMINAL IN
Media for Which Designed: AIR SINGLE RESPONSE
1 manufacturer part number on file
Identification
NSN: 4720-01-672-5271
NIIN: 016725271
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 22-890523
Manufacturer: Paratech Inc
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-672-5271, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Paratech 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
4720-01-672-5271
Primary Part Number
22-890523
Item Name
Hose Assembly,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Paratech Inc
Status
ACTIVE
Outside Length
354.0 INCHES NOMINAL IN
Cross-Sectional Shape Style
ROUND
Operating Pressure
300.0 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 4720-01-672-5271?
NSN 4720-01-672-5271 is a Hose Assembly,nonmetallic, manufactured by Paratech Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-672-5271?
NSN 4720-01-672-5271 has 1 manufacturer part number on file: 22-890523 (Paratech Inc).
What are the specifications of 22-890523?
Key specifications for 22-890523: Outside Length: 354.0 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND; Operating Pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS; Exterior Color: BLUE. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-672-5271 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.