PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2490273Hose,preformed

Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 · NSN 4720-00-194-9515 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-194-9515 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-194-9515. Primary manufacturer part number: 2490273.
Features
  • Hose,preformed — FSC 4720
  • Style Designator: TWO BEND
  • First Arm Length: 3.500 INCHES NOMINAL IN
  • Second Arm Length: 2.000 INCHES NOMINAL IN
  • Features Provided: ENLARGED ENDS
  • Material: RUBBER SYNTHETIC OVERALL
  • Wall Thickness: 0.187 INCHES NOMINAL IN
  • Working Length: 16.000 INCHES NOMINAL IN
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 4720-00-194-9515, 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 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4720-00-194-9515
Primary Part Number2490273
Item NameHose,preformed
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerMilitary Vehicles Opn General Motors Truck and Bus Group Ms 2603-02
StatusCANCELLED
Style DesignatorTWO BEND
First Arm Length3.500 INCHES NOMINAL IN
Second Arm Length2.000 INCHES NOMINAL IN
Features ProvidedENLARGED ENDS
MaterialRUBBER SYNTHETIC OVERALL
Wall Thickness0.187 INCHES NOMINAL IN
Working Length16.000 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC COVER
Width6.000 INCHES NOMINAL IN
Bend Radius1.875 INCHES NOMINAL IN
Offset Distance2.500 INCHES NOMINAL IN
Inside Diameter1.750 INCHES NOMINAL IN
Outer Radius2.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4940-00-287-322326-506 INTERCHANGEABLE
Cutter,milling,commutator Mica
Ideal Industries, Inc.
5930-00-387-106826506 FLOW RATE 7.5 INTERCHANGEABLE
Switch Subassembly
Setra Systems, Inc. Dba Gems Sensors
5940-00-955-18602650-6 INTERCHANGEABLE
Terminal,stud
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5130-01-044-1048 INTERCHANGEABLE
Chuck Jaws,pulling Head
5640-01-464-79742650-6 INTERCHANGEABLE
Insulation Sleeving,thermal
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
4710-01-619-605626506 INTERCHANGEABLE
Pipe,plastic
United States Plastic Corp
6720-01-669-2919COOLPIX B500 INTERCHANGEABLE
Camera System,digital
Nikon Inc Dba Nikon Americas Inc
Cross-Reference Index
Part NumberManufacturer
2490273 PRIMARY Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
2485924 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
2485924 General Motors Corp (USA)
26506 Gates Corporation (USA)
2487364 PRIMARY Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
2487364 General Motors Corp (USA)
VF135 Gates Corporation (USA)
Related Parts
4940-00-287-3223INTERCHANGEABLE
CUTTER,MILLING,COMMUTATOR MICA
26-506
5930-00-387-1068INTERCHANGEABLE
SWITCH SUBASSEMBLY
26506 FLOW RATE 7.5
5940-00-955-1860INTERCHANGEABLE
TERMINAL,STUD
2650-6
5130-01-044-1048INTERCHANGEABLE
CHUCK JAWS,PULLING HEAD
5640-01-464-7974INTERCHANGEABLE
INSULATION SLEEVING,THERMAL
2650-6
4710-01-619-6056INTERCHANGEABLE
PIPE,PLASTIC
26506
6720-01-669-2919INTERCHANGEABLE
CAMERA SYSTEM,DIGITAL
COOLPIX B500

Frequently Asked Questions

What is NSN 4720-00-194-9515?

NSN 4720-00-194-9515 is a Hose,preformed, manufactured by Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-194-9515?

NSN 4720-00-194-9515 has 7 cross-referenced part numbers: 2490273 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 2485924 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 2485924 (General Motors Corp), 26506 (Gates Corporation), 2487364 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02) and 2 more.

What NSN replaces 4720-00-194-9515?

There are 7 known substitutes for 4720-00-194-9515: 4940-00-287-3223, 5930-00-387-1068, 5940-00-955-1860 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2490273?

Key specifications for 2490273: Style Designator: TWO BEND; First Arm Length: 3.500 INCHES NOMINAL IN; Second Arm Length: 2.000 INCHES NOMINAL IN; Features Provided: ENLARGED ENDS. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4720-00-194-9515 still in active supply?

NSN 4720-00-194-9515 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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