PartsTable
Technical Data Sheet

CFR150 3/8 — FAN,VENTILATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CFR150 3/8: FAN,VENTILATING.

The FAN,VENTILATING is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: SINGLE, width: 23.000 INCHES NOMINAL IN, height: 23.750 INCHES NOMINAL IN, length: 23.000 INCHES NOMINAL IN, material: ALUMINUM OVERALL, drive_type: DIRECT. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-031-6391, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
CFR150 3/8
NSN: 4140-01-031-6391
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 02025 — AMERICAN COOLAIR CORPORATION DBA ILG INDUSTRIES (USA)
SPECIFICATIONS
phaseSINGLE
width23.000 INCHES NOMINAL IN
height23.750 INCHES NOMINAL IN
length23.000 INCHES NOMINAL IN
materialALUMINUM OVERALL
drive_typeDIRECT
air_flow_rate2562.0 CUBIC FEET PER MINUTE MAXIMUM
flow_directionINWARD
prime_mover_typeELECTRIC MOTOR
special_featuresUNIT DESIGNED FOR VARIABLE SPEED W/50 PERCENT REDUCTION WHEN USED W/SPEED CONTROLER SWITCH,W/BIRDSCREEN AND SAFETY DISCONNECT SWITCH
style_designatorFIXED
speed_adjustmentsSINGLE SPEED
NSN4140-01-031-6391
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,VENTILATING TITLE COMPONENT PN CFR150 3/8 MFR FAN,VENTILATING
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 BASE
•
SPEED ADJUSTMENTS: SINGLE SPEED
•
PHASE: SINGLE
•
FREQUENCY IN HERTZ: 60.0
•
LENGTH: 23.000 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 115.0 AC
•
FLOW DIRECTION: INWARD
•
DRIVE TYPE: DIRECT
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 BASE
SPEED ADJUSTMENTSSINGLE SPEED
PHASESINGLE
FREQUENCY IN HERTZ60.0
LENGTH23.000 INCHES NOMINAL IN
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
FLOW DIRECTIONINWARD
DRIVE TYPEDIRECT
PRIME MOVER POWER RATING0.375 HORSEPOWER
STYLE DESIGNATORFIXED
SUBSTITUTES & CROSS-REFERENCES 2
03751Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
CRF150 3/8Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CFR150 3/8?
CFR150 3/8 is a FAN,VENTILATING.
What parts can replace CFR150 3/8?
There are 2 known substitutes for CFR150 3/8: 03751, CRF150 3/8. Substitute compatibility should be verified for your specific system.
What is the NSN for CFR150 3/8?
CFR150 3/8 is cataloged in the U.S. Government catalog under NSN 4140-01-031-6391. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.