PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1237363H1Hose,preformed

Komatsu America Corp. · NSN 4720-01-395-7326 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-395-7326 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-395-7326. Primary manufacturer part number: 1237363H1.
Features
  • Hose,preformed — FSC 4720
  • Material: RUBBER SYNTHETIC OVERALL
  • Style Designator: CONTINUOUS CURVE
  • Bend Radius: 6.000 INCHES NOMINAL IN
  • Wall Thickness: 0.230 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
  • Inside Diameter: 2.250 INCHES NOMINAL IN
  • 5 verified cross-references
  • Primary manufacturer: Komatsu America Corp.
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 4720-01-395-7326, 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 Komatsu America Corp.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-395-7326
Primary Part Number1237363H1
Item NameHose,preformed
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerKomatsu America Corp.
StatusACTIVE
MaterialRUBBER SYNTHETIC OVERALL
Style DesignatorCONTINUOUS CURVE
Bend Radius6.000 INCHES NOMINAL IN
Wall Thickness0.230 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Inside Diameter2.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-008-2413 INTERCHANGEABLE
Bearing,plate
2040-00-183-59304278 INTERCHANGEABLE
Lead,sealing
Liquid Controls, L.l.c. Div Idex Corporation
5330-00-253-1092 INTERCHANGEABLE
Gasket
5360-00-292-5068 INTERCHANGEABLE
Spring,helical,compression
3120-00-293-5041GBF79 INTERCHANGEABLE
Bearing,sleeve
Prestolite Electric Inc
2840-00-858-7829427-8 INTERCHANGEABLE
Bearing Plate,cap a
Parker Hannifin Corp Dba Pneutronics
4820-00-901-194607420-0200 INTERCHANGEABLE
Valve,safety Relief
Imi Cash Valve Inc
7510-01-227-4253 INTERCHANGEABLE
Design Kit,pc Board
7025-01-416-39824278 INTERCHANGEABLE
Disk Drive Unit
Pep Modular Computers Inc
6515-01-554-5493OP5530 INTERCHANGEABLE
Scissors,iris
Becton, Dickinson and Co Dba Becton Dickinson & Co
Cross-Reference Index
Part NumberManufacturer
1237363H1 Komatsu America Corporation (USA)
1237363H1 Dressta North America Ltd (USA)
1237363H1 PRIMARY Komatsu America Corp. (USA)
4280-6141 Gates Corporation (USA)
4278 Gates Corporation (USA)
Related Parts
3110-00-008-2413INTERCHANGEABLE
BEARING,PLATE
2040-00-183-5930INTERCHANGEABLE
LEAD,SEALING
4278
5330-00-253-1092INTERCHANGEABLE
GASKET
5360-00-292-5068INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3120-00-293-5041INTERCHANGEABLE
BEARING,SLEEVE
GBF79
2840-00-858-7829INTERCHANGEABLE
BEARING PLATE,CAP A
427-8
4820-00-901-1946INTERCHANGEABLE
VALVE,SAFETY RELIEF
07420-0200
7510-01-227-4253INTERCHANGEABLE
DESIGN KIT,PC BOARD
7025-01-416-3982INTERCHANGEABLE
DISK DRIVE UNIT
4278
6515-01-554-5493INTERCHANGEABLE
SCISSORS,IRIS
OP5530

Frequently Asked Questions

What is NSN 4720-01-395-7326?

NSN 4720-01-395-7326 is a Hose,preformed, manufactured by Komatsu America Corp., classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-395-7326?

NSN 4720-01-395-7326 has 5 cross-referenced part numbers: 1237363H1 (Komatsu America Corporation), 1237363H1 (Dressta North America Ltd), 1237363H1 (Komatsu America Corp.), 4280-6141 (Gates Corporation), 4278 (Gates Corporation).

What NSN replaces 4720-01-395-7326?

There are 10 known substitutes for 4720-01-395-7326: 3110-00-008-2413, 2040-00-183-5930, 5330-00-253-1092 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1237363H1?

Key specifications for 1237363H1: Material: RUBBER SYNTHETIC OVERALL; End Item Identification: KOMATSU DRESSER CO. TANDEM ROLLER, MODEL 708; Style Designator: CONTINUOUS CURVE; Bend Radius: 6.000 INCHES NOMINAL IN. 7 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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