PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CH627Hose,preformed

Dayco Products Inc · NSN 4720-00-419-9381 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-419-9381 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-419-9381. Primary manufacturer part number: CH627.
Features
  • Hose,preformed — FSC 4720
  • 6 verified cross-references
  • Primary manufacturer: Dayco Products Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose,preformed, cataloged under National Stock Number 4720-00-419-9381, 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 Dayco Products Inc. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHose,preformed
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersFord Motor Company (CAGE 57526); Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (CAGE 81300); Dayco Products Inc (CAGE 73002); Gates Corporation (CAGE 24161); Ford Motor Co Ford Parts and Service Div Government Part Sales (CAGE 23040)
Technical Specifications
ParameterValue
NSN4720-00-419-9381
Primary Part NumberCH627
Item NameHose,preformed
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerDayco Products Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6105-00-168-3855 INTERCHANGEABLE
Stator,electrical
1730-00-169-08725813709-503 INTERCHANGEABLE
Cover,aircraft Ground Servicing
The Boeing Company
5935-00-258-4545625325PC5 INTERCHANGEABLE
Connector,receptacle,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5355-00-355-61232055-1 INTERCHANGEABLE
Dial,scale
Mission Systems Davenport Inc.
7310-00-474-589320551 INTERCHANGEABLE
Compartment Vent,steam Cooker
Cleveland Range, Llc
5950-00-646-3944986001-2 INTERCHANGEABLE
Transformer,pulse
Raytheon Company Dba Raytheon
6685-00-763-8706 INTERCHANGEABLE
Thermocouple,contact
5360-01-229-544320551 INTERCHANGEABLE
Spring,retainer
Real-Time Laboratories, Llc
5306-01-232-671820-551 INTERCHANGEABLE
Bolt,shoulder
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5985-01-275-720020551 INTERCHANGEABLE
Adapter,waveguide
Waveline Inc
Cross-Reference Index
Part NumberManufacturer
C9AZ-8260-B Ford Motor Company (USA)
CH627 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
CH627 PRIMARY Dayco Products Inc (USA)
20551 Gates Corporation (USA)
CH551 PRIMARY Gates Corporation (USA)
C9AZ-8260-B Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
Related Parts
6105-00-168-3855INTERCHANGEABLE
STATOR,ELECTRICAL
1730-00-169-0872INTERCHANGEABLE
COVER,AIRCRAFT GROUND SERVICING
5813709-503
5935-00-258-4545INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
625325PC5
5355-00-355-6123INTERCHANGEABLE
DIAL,SCALE
2055-1
7310-00-474-5893INTERCHANGEABLE
COMPARTMENT VENT,STEAM COOKER
20551
5950-00-646-3944INTERCHANGEABLE
TRANSFORMER,PULSE
986001-2
6685-00-763-8706INTERCHANGEABLE
THERMOCOUPLE,CONTACT
5360-01-229-5443INTERCHANGEABLE
SPRING,RETAINER
20551
5306-01-232-6718INTERCHANGEABLE
BOLT,SHOULDER
20-551
5985-01-275-7200INTERCHANGEABLE
ADAPTER,WAVEGUIDE
20551
4820-01-311-3925INTERCHANGEABLE
VALVE,CHECK
7080-5

Frequently Asked Questions

What is NSN 4720-00-419-9381?

NSN 4720-00-419-9381 is a Hose,preformed, manufactured by Dayco Products Inc, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-419-9381?

NSN 4720-00-419-9381 has 6 cross-referenced part numbers: C9AZ-8260-B (Ford Motor Company), CH627 (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division), CH627 (Dayco Products Inc), 20551 (Gates Corporation), CH551 (Gates Corporation) and 1 more.

What NSN replaces 4720-00-419-9381?

There are 11 known substitutes for 4720-00-419-9381: 6105-00-168-3855, 1730-00-169-0872, 5935-00-258-4545 and 8 more. Verify interchangeability with system specifications before substitution.

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