NSN 4720-01-435-9402 · NIIN 014359402 · Part number ORTAC3-4X1.125
Goodyear Tire and Rubber Co the · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 73842
Government record, cited
NSN 4720-01-435-9402 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-435-9402. Manufacturer of record part number: ORTAC3-4X1.125.
Also searched as4720-01-435-9402 ·
4720014359402 ·
NIIN 014359402 ·
01-435-9402 ·
FSC 4720 Hose and Flexible Tubing · CAGE 73842 · ORTAC3-4X1.125
Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Inside Diameter: 0.750 INCHES NOMINAL IN
Media for Which Designed: AIR AND OIL, LUBRICATING, DIESTER BASE AND WATER AND GREASE SINGLE RESPONSE
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
1 manufacturer part number on file
Identification
NSN: 4720-01-435-9402
NIIN: 014359402
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: ORTAC3-4X1.125
Manufacturer: Goodyear Tire and Rubber Co the
General Description
The Hose,nonmetallic, cataloged under National Stock Number 4720-01-435-9402, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Goodyear Tire and Rubber Co the. 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
4720-01-435-9402
Primary Part Number
ORTAC3-4X1.125
Item Name
Hose,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Goodyear Tire and Rubber Co the
Status
ACTIVE
Cross-Sectional Shape Style
ROUND
Outside Diameter
1.125 INCHES NOMINAL IN
Operating Pressure
250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Inside Diameter
0.750 INCHES NOMINAL IN
Media for Which Designed
AIR AND OIL, LUBRICATING, DIESTER BASE AND WATER AND GREASE SINGLE RESPONSE
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 4720-01-435-9402?
NSN 4720-01-435-9402 is a Hose,nonmetallic, manufactured by Goodyear Tire and Rubber Co the, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-435-9402?
NSN 4720-01-435-9402 has 1 manufacturer part number on file: ORTAC3-4X1.125 (Goodyear Tire and Rubber Co the).
What are the specifications of ORTAC3-4X1.125?
Key specifications for ORTAC3-4X1.125: Cross-Sectional Shape Style: ROUND; Outside Diameter: 1.125 INCHES NOMINAL IN; Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Inside Diameter: 0.750 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-435-9402 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.