PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9500BCooler,fluid,industrial

Dresser-Rand Co Worthington Compressor Opn a Joint Venture · NSN 4420-01-317-1492 · FSC 4420 · No Item Name Available
Verified by PartsTable
NSN 4420-01-317-1492 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-317-1492. Primary manufacturer part number: 9500B.
Features
  • Cooler,fluid,industrial — FSC 4420
  • Style Designator: UPRIGHT STRAIGHT FINNED TYPE
  • 8 verified cross-references
  • Primary manufacturer: Dresser-Rand Co Worthington Compressor Opn a Joint Venture
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-317-1492, is classified within Federal Supply Class 4420 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Dresser-Rand Co Worthington Compressor Opn a Joint Venture. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4420-01-317-1492
Primary Part Number9500B
Item NameCooler,fluid,industrial
FSC / FSG4420 / 44 — No Item Name Available
ManufacturerDresser-Rand Co Worthington Compressor Opn a Joint Venture
StatusACTIVE
Style DesignatorUPRIGHT STRAIGHT FINNED TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4420-01-315-6729 INTERCHANGEABLE
Cooler,fluid,industrial
4420-01-317-4718BEXC1009A INTERCHANGEABLE
Cooler,fluid,industrial
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
4420-01-318-4130 INTERCHANGEABLE
Cooler,fluid,industrial
5120-01-400-2740FRS J9500B INTERCHANGEABLE
Extractor Set,screw
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
6625-01-514-82869500B INTERCHANGEABLE
Calibrator,oscilloscope
Fluke Electronics Corp
Cross-Reference Index
Part NumberManufacturer
9500B Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
BEXC1009A FINE 4 Siemens Energy, Inc. Dba Dresser-Rand (USA)
9500B Siemens Energy, Inc. Dba Dresser-Rand (USA)
BEXC1009A Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
9500B Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
BEXC1004A Siemens Energy, Inc. Dba Dresser-Rand (USA)
BEXC1004A Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
BEXC1009A FINE 4 Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
Related Parts
4420-01-315-6729INTERCHANGEABLE
COOLER,FLUID,INDUSTRIAL
4420-01-317-4718INTERCHANGEABLE
COOLER,FLUID,INDUSTRIAL
BEXC1009A
4420-01-318-4130INTERCHANGEABLE
COOLER,FLUID,INDUSTRIAL
5120-01-400-2740INTERCHANGEABLE
EXTRACTOR SET,SCREW
FRS J9500B
6625-01-514-8286INTERCHANGEABLE
CALIBRATOR,OSCILLOSCOPE
9500B

Frequently Asked Questions

What is NSN 4420-01-317-1492?

NSN 4420-01-317-1492 is a Cooler,fluid,industrial, manufactured by Dresser-Rand Co Worthington Compressor Opn a Joint Venture, classified under FSC 4420 (No Item Name Available). Status: active.

What are the part numbers for NSN 4420-01-317-1492?

NSN 4420-01-317-1492 has 8 cross-referenced part numbers: 9500B (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), BEXC1009A FINE 4 (Siemens Energy, Inc. Dba Dresser-Rand), 9500B (Siemens Energy, Inc. Dba Dresser-Rand), BEXC1009A (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 9500B (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions) and 3 more.

What NSN replaces 4420-01-317-1492?

There are 5 known substitutes for 4420-01-317-1492: 4420-01-315-6729, 4420-01-317-4718, 4420-01-318-4130 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9500B?

Key specifications for 9500B: Style Designator: UPRIGHT STRAIGHT FINNED TYPE. 1 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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