PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ORTAC 1INX11/2IN. BULKHose,nonmetallic

Contitech Usa, Inc Dba Veyance Technologies · NSN 4720-00-430-1612 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-430-1612 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-430-1612. Primary manufacturer part number: ORTAC 1INX11/2IN. BULK.
Features
  • Hose,nonmetallic — FSC 4720
  • Measuring Method and Length: 120.000 INCHES NOMINAL OVERALL IN
  • Layer Composition and Location: 1ST LAYER RUBBER IMPREGNATED COTTON FABRIC
  • Inside Diameter: 1.000 INCHES NOMINAL IN
  • Inside Surface Condition: SMOOTH
  • Material: RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER SYNTHETIC TUBE
  • Media for Which Designed: FUEL/OIL, HYDROCARBON SINGLE RESPONSE
  • Layer Composition and Location: 2ND LAYER RUBBER IMPREGNATED COTTON FABRIC
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Rubber Polyisoprene Natural Class Nr or Rubber Synthetic Tube construction
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-00-430-1612, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Contitech Usa, Inc Dba Veyance Technologies. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4720-00-430-1612
Primary Part NumberORTAC 1INX11/2IN. BULK
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerContitech Usa, Inc Dba Veyance Technologies
StatusCANCELLED
Measuring Method and Length120.000 INCHES NOMINAL OVERALL IN
Layer Composition and Location1ST LAYER RUBBER IMPREGNATED COTTON FABRIC
Inside Diameter1.000 INCHES NOMINAL IN
Inside Surface ConditionSMOOTH
MaterialRUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER SYNTHETIC TUBE
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Layer Composition and Location2ND LAYER RUBBER IMPREGNATED COTTON FABRIC
Cross-Sectional Shape StyleROUND
Outside Diameter1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4720-00-076-34283365-16400 INTERCHANGEABLE
Hose,nonmetallic
Hbd Industries, Inc Div Hbd/thermoid Inc
5340-01-593-353538682 INTERCHANGEABLE
Base-Fuel Filler Ca
Parker Hannifin Corp Dba Pneutronics
Cross-Reference Index
Part NumberManufacturer
38682 Dayco Products Inc (USA)
0471-1INX10FT Fournier Rubber & Supply Co Div Fournier Rubber & Supply (USA)
ORTAC 1INX11/2IN. BULK Goodyear Tire and Rubber Co the (USA)
ORTAC 1INX11/2IN. BULK PRIMARY Contitech Usa, Inc Dba Veyance Technologies (USA)
PA272 Portec Inc Pioneer Div (USA)
PA272 Kolberg-Pioneer, Inc (USA)
Related Parts
4720-00-076-3428INTERCHANGEABLE
HOSE,NONMETALLIC
3365-16400
5340-01-593-3535INTERCHANGEABLE
BASE-FUEL FILLER CA
38682

Frequently Asked Questions

What is NSN 4720-00-430-1612?

NSN 4720-00-430-1612 is a Hose,nonmetallic, manufactured by Contitech Usa, Inc Dba Veyance Technologies, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-430-1612?

NSN 4720-00-430-1612 has 6 cross-referenced part numbers: 38682 (Dayco Products Inc), 0471-1INX10FT (Fournier Rubber & Supply Co Div Fournier Rubber & Supply), ORTAC 1INX11/2IN. BULK (Goodyear Tire and Rubber Co the), ORTAC 1INX11/2IN. BULK (Contitech Usa, Inc Dba Veyance Technologies), PA272 (Portec Inc Pioneer Div) and 1 more.

What NSN replaces 4720-00-430-1612?

There are 2 known substitutes for 4720-00-430-1612: 4720-00-076-3428, 5340-01-593-3535. Verify interchangeability with system specifications before substitution.

What are the specifications of ORTAC 1INX11/2IN. BULK?

Key specifications for ORTAC 1INX11/2IN. BULK: Measuring Method and Length: 120.000 INCHES NOMINAL OVERALL IN; Layer Composition and Location: 1ST LAYER RUBBER IMPREGNATED COTTON FABRIC; Inside Diameter: 1.000 INCHES NOMINAL IN; Inside Surface Condition: SMOOTH. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4720-00-430-1612 still in active supply?

NSN 4720-00-430-1612 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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