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DFMS301-227ASL — FAN,CIRCULATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DFMS301-227ASL: FAN,CIRCULATING.

The FAN,CIRCULATING is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include phase: SINGLE, length: 2.750 INCHES NOMINAL IN, material: ALUMINUM HOUSING, drive_type: DIRECT, air_flow_rate: 59.0 CUBIC FEET PER MINUTE MAXIMUM, flow_direction: OUTWARD. This part is cataloged in the U.S.

Government catalog under NSN 4140-00-928-9097, 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
DFMS301-227ASL
NSN: 4140-00-928-9097
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 82877 — ROTRON INCORPORATED (USA)
SPECIFICATIONS
phaseSINGLE
length2.750 INCHES NOMINAL IN
materialALUMINUM HOUSING
drive_typeDIRECT
air_flow_rate59.0 CUBIC FEET PER MINUTE MAXIMUM
flow_directionOUTWARD
inclosure_typeFULLY INCLOSED
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED
speed_adjustmentsSINGLE SPEED
surface_treatmentANODIZE OVERALL
frequency_in_hertz400.0
NSN4140-00-928-9097
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,CIRCULATING TITLE COMPONENT PN DFMS301-227ASL MFR FAN,CIRCULATING
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 FLANGE AND 3 UNTHREADED HOLE(S)
•
SPEED ADJUSTMENTS: SINGLE SPEED
•
PHASE: SINGLE
•
FREQUENCY IN HERTZ: 400.0
•
INCLOSURE TYPE: FULLY INCLOSED
•
LENGTH: 2.750 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 115.0 AC
•
FLOW DIRECTION: OUTWARD
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 FLANGE AND 3 UNTHREADED HOLE(S)
SPEED ADJUSTMENTSSINGLE SPEED
PHASESINGLE
FREQUENCY IN HERTZ400.0
INCLOSURE TYPEFULLY INCLOSED
LENGTH2.750 INCHES NOMINAL IN
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
FLOW DIRECTIONOUTWARD
HOUSING INSIDE DIAMETER3.094 INCHES NOMINAL IN
DRIVE TYPEDIRECT
SUBSTITUTES & CROSS-REFERENCES 3
DF-MS301L-227AS-CCWReference document
Same NSN cross-reference
Reference document — Secondary reference
DF-MS301L-227AFSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
194842-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DFMS301-227ASL?
DFMS301-227ASL is a FAN,CIRCULATING.
What parts can replace DFMS301-227ASL?
There are 3 known substitutes for DFMS301-227ASL: DF-MS301L-227AS-CCW, DF-MS301L-227AF, 194842-1. Substitute compatibility should be verified for your specific system.
What is the NSN for DFMS301-227ASL?
DFMS301-227ASL is cataloged in the U.S. Government catalog under NSN 4140-00-928-9097. This indicates validated use in U.S. government and defense supply chains.
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