PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20720Hose,preformed

Gates Corporation · NSN 4720-00-936-6488 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-936-6488 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-936-6488. Primary manufacturer part number: 20720.
Features
  • Hose,preformed — FSC 4720
  • Bend Radius: 2.250 INCHES NOMINAL IN
  • Second Arm Length: 6.000 INCHES NOMINAL IN
  • First Arm Length: 3.000 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC OVERALL
  • Material: RUBBER SYNTHETIC COVER
  • Working Length: 16.000 INCHES NOMINAL IN
  • Style Designator: TWO BEND
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Hose,preformed, cataloged under National Stock Number 4720-00-936-6488, 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 Gates Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-936-6488
Primary Part Number20720
Item NameHose,preformed
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerGates Corporation
StatusACTIVE
Bend Radius2.250 INCHES NOMINAL IN
Second Arm Length6.000 INCHES NOMINAL IN
First Arm Length3.000 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC OVERALL
MaterialRUBBER SYNTHETIC COVER
Working Length16.000 INCHES NOMINAL IN
Style DesignatorTWO BEND
Outer Radius3.000 INCHES NOMINAL IN
Offset Distance9.000 INCHES NOMINAL IN
Width7.500 INCHES NOMINAL IN
Wall Thickness0.195 INCHES NOMINAL IN
Inside Diameter1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5985-00-001-5788669771-1 INTERCHANGEABLE
Dummy Load,electrical
Raytheon Company Dba Raytheon
3110-00-144-8869R-200ZZSD502RDA1P15LY48U INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Precision Division
3455-00-232-421920085 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
9540-00-528-9398 INTERCHANGEABLE
Structural Section,special Shape
9540-00-596-7512 INTERCHANGEABLE
Structural Section,special Shape
1660-00-942-873220720 INTERCHANGEABLE
Button,valve Assemb
Avox Systems Inc Dba Avox Systems Inc
3110-01-228-0400 INTERCHANGEABLE
Bearing,ball,annular
6840-01-393-704520720 INTERCHANGEABLE
Deodorant,utility
Thetford Corp
Cross-Reference Index
Part NumberManufacturer
C4TZ8260E Ford Motor Company (USA)
C4TZ8260E Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
CH720 Gates Corporation (USA)
20720 PRIMARY Gates Corporation (USA)
Related Parts
5985-00-001-5788INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
669771-1
3110-00-144-8869INTERCHANGEABLE
BEARING,BALL,ANNULAR
R-200ZZSD502RDA1P15LY48U
3455-00-232-4219INTERCHANGEABLE
REAMER,MACHINE
20085
9540-00-528-9398INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
9540-00-596-7512INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
1660-00-942-8732INTERCHANGEABLE
BUTTON,VALVE ASSEMB
20720
3110-01-228-0400INTERCHANGEABLE
BEARING,BALL,ANNULAR
6840-01-393-7045INTERCHANGEABLE
DEODORANT,UTILITY
20720

Frequently Asked Questions

What is NSN 4720-00-936-6488?

NSN 4720-00-936-6488 is a Hose,preformed, manufactured by Gates Corporation, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-936-6488?

NSN 4720-00-936-6488 has 4 cross-referenced part numbers: C4TZ8260E (Ford Motor Company), C4TZ8260E (Ford Motor Co Ford Parts and Service Div Government Part Sales), CH720 (Gates Corporation), 20720 (Gates Corporation).

What NSN replaces 4720-00-936-6488?

There are 8 known substitutes for 4720-00-936-6488: 5985-00-001-5788, 3110-00-144-8869, 3455-00-232-4219 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20720?

Key specifications for 20720: Bend Radius: 2.250 INCHES NOMINAL IN; Second Arm Length: 6.000 INCHES NOMINAL IN; First Arm Length: 3.000 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com