PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

209-062-501-1Cooler,lubricating Oil,engine

Bell Textron Inc · NSN 2935-00-250-6602 · FSC 2935 · No Item Name Available
Verified by PartsTable
NSN 2935-00-250-6602 — this item is cataloged by the U.S. Government under National Stock Number 2935-00-250-6602. Primary manufacturer part number: 209-062-501-1.
Features
  • Cooler,lubricating Oil,engine — FSC 2935
  • Oil Flow Rate: 55.0 POUNDS PER MINUTE LBS
  • Length: 11.220 INCHES NOMINAL IN
  • Style Designator: UPRIGHT STRAIGHT FINNED TYPE
  • Thickness: 4.420 INCHES NOMINAL IN
  • Height: 8.560 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY AND STEEL CORROSION RESISTING OVERALL
  • Heat Transfer Method: DIRECT
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
  • Applications requiring Aluminum Alloy and Steel Corrosion Resisting Overall construction
General Description

The Cooler,lubricating Oil,engine, cataloged under National Stock Number 2935-00-250-6602, is classified within Federal Supply Class 2935 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Bell Textron Inc. Government technical data includes 7 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2935-00-250-6602
Primary Part Number209-062-501-1
Item NameCooler,lubricating Oil,engine
FSC / FSG2935 / 29 — No Item Name Available
ManufacturerBell Textron Inc
StatusCANCELLED
Oil Flow Rate55.0 POUNDS PER MINUTE LBS
Length11.220 INCHES NOMINAL IN
Style DesignatorUPRIGHT STRAIGHT FINNED TYPE
Thickness4.420 INCHES NOMINAL IN
Height8.560 INCHES NOMINAL IN
MaterialALUMINUM ALLOY AND STEEL CORROSION RESISTING OVERALL
Heat Transfer MethodDIRECT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2990-00-869-570510025A INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
6625-00-923-598310008B-C07 INTERCHANGEABLE
Lead,test
Keysight Technologies Inc
6680-01-033-250110025A INTERCHANGEABLE
Transmitter,liquid Quantity
Thermo Measuretech
4210-01-121-8683 INTERCHANGEABLE
Adapter,base
Cross-Reference Index
Part NumberManufacturer
L-8537653 Honeywell International Inc. (USA)
8537653 General Motors Corp Harrison Radiator Div (USA)
AP18AN07-02 General Motors Corp Harrison Radiator Div (USA)
209-062-501-1 PRIMARY Bell Textron Inc (USA)
10025A Boyd Niagara, Llc (USA)
Related Parts
2990-00-869-5705INTERCHANGEABLE
MUFFLER,EXHAUST
10025A
6625-00-923-5983INTERCHANGEABLE
LEAD,TEST
10008B-C07
6680-01-033-2501INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
10025A
4210-01-121-8683INTERCHANGEABLE
ADAPTER,BASE

Frequently Asked Questions

What is NSN 2935-00-250-6602?

NSN 2935-00-250-6602 is a Cooler,lubricating Oil,engine, manufactured by Bell Textron Inc, classified under FSC 2935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2935-00-250-6602?

NSN 2935-00-250-6602 has 5 cross-referenced part numbers: L-8537653 (Honeywell International Inc.), 8537653 (General Motors Corp Harrison Radiator Div), AP18AN07-02 (General Motors Corp Harrison Radiator Div), 209-062-501-1 (Bell Textron Inc), 10025A (Boyd Niagara, Llc).

What NSN replaces 2935-00-250-6602?

There are 4 known substitutes for 2935-00-250-6602: 2990-00-869-5705, 6625-00-923-5983, 6680-01-033-2501 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 209-062-501-1?

Key specifications for 209-062-501-1: Oil Flow Rate: 55.0 POUNDS PER MINUTE LBS; Length: 11.220 INCHES NOMINAL IN; Style Designator: UPRIGHT STRAIGHT FINNED TYPE; Thickness: 4.420 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2935-00-250-6602 still in active supply?

NSN 2935-00-250-6602 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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