PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CH165AHose,preformed

Gates Corporation · NSN 4720-00-611-9897 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-611-9897 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-611-9897. Primary manufacturer part number: CH165A.
Features
  • Hose,preformed — FSC 4720
  • Inside Diameter: 1.500 INCHES NOMINAL IN
  • Material: RUBBER CHLOROPRENE CLASS CR COVER
  • Material: RUBBER CHLOROPRENE CLASS CR OVERALL
  • Wall Thickness: 0.188 INCHES MINIMUM IN
  • 2 verified cross-references
  • Primary manufacturer: Gates Corporation
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Rubber Chloroprene Class Cr Cover construction
General Description

The Hose,preformed, cataloged under National Stock Number 4720-00-611-9897, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-611-9897
Primary Part NumberCH165A
Item NameHose,preformed
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerGates Corporation
StatusACTIVE
Inside Diameter1.500 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR COVER
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Wall Thickness0.188 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5820-00-498-8296CH165 INTERCHANGEABLE
Case
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
TAAA8286A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
CH165A PRIMARY Gates Corporation (USA)
Related Parts
5820-00-498-8296INTERCHANGEABLE
CASE
CH165

Frequently Asked Questions

What is NSN 4720-00-611-9897?

NSN 4720-00-611-9897 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 4720-00-611-9897?

NSN 4720-00-611-9897 has 2 cross-referenced part numbers: TAAA8286A (Ford Motor Co Ford Parts and Service Div Government Part Sales), CH165A (Gates Corporation).

What NSN replaces 4720-00-611-9897?

There is 1 known substitute for 4720-00-611-9897: 5820-00-498-8296. Verify interchangeability with system specifications before substitution.

What are the specifications of CH165A?

Key specifications for CH165A: Inside Diameter: 1.500 INCHES NOMINAL IN; Special Features: W/CRES SPRING INSERT; Material: RUBBER CHLOROPRENE CLASS CR COVER; Material: RUBBER CHLOROPRENE CLASS CR OVERALL. 5 total characteristics are documented in the Federal Logistics Information System.

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