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Technical Data Sheet
SM-A-838457-1 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The FAN,TUBEAXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include length: 1.516 INCHES MINIMUM AND 1.641 INCHES MAXIMUM IN, material: ALUMINUM BLADE, drive_type: DIRECT, air_flow_rate: 65.0 CUBIC FEET PER MINUTE MAXIMUM, flow_direction: OUTWARD, inclosure_type: FULLY INCLOSED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4140-01-063-4852, 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
SM-A-838457-1
NSN: 4140-01-063-4852
FSC: 4140
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
length1.516 INCHES MINIMUM AND 1.641 INCHES MAXIMUM IN
materialALUMINUM BLADE
drive_typeDIRECT
air_flow_rate65.0 CUBIC FEET PER MINUTE MAXIMUM
flow_directionOUTWARD
inclosure_typeFULLY INCLOSED
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED
speed_adjustmentsSINGLE SPEED
surface_treatmentENAMEL BLADE
electrical_connection_typeTERMINAL
ambient_temp_at_full_rated_power100.0 CELSIUS DEGC
NSN4140-01-063-4852
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,TUBEAXIAL TITLE COMPONENT PN SM-A-838457-1 MFR FAN,TUBEAXIAL
KEY FEATURES
MATERIAL: ALUMINUM BLADE
STYLE DESIGNATOR: FIXED
MOUNTING FACILITY TYPE AND QUANTITY: 2 RIM
ROTATION DIRECTION FOR WHICH DESIGNED: CLOCKWISE
LENGTH: 1.516 INCHES MINIMUM AND 1.641 INCHES MAXIMUM IN
VOLTAGE IN VOLTS AND CURRENT TYPE: 26.0 DC
DRIVE TYPE: DIRECT
SPEED ADJUSTMENTS: SINGLE SPEED
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALALUMINUM BLADE
STYLE DESIGNATORFIXED
MOUNTING FACILITY TYPE AND QUANTITY2 RIM
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
LENGTH1.516 INCHES MINIMUM AND 1.641 INCHES MAXIMUM IN
VOLTAGE IN VOLTS AND CURRENT TYPE26.0 DC
DRIVE TYPEDIRECT
SPEED ADJUSTMENTSSINGLE SPEED
INCLOSURE TYPEFULLY INCLOSED
STATIC PRESSURE AT SPECIFIED AIR FLOW RATEERR-060
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
YF4AInterchangeable
interchangeable cross-reference
interchangeable
010099Interchangeable
interchangeable cross-reference
interchangeable
YF11Interchangeable
interchangeable cross-reference
interchangeable
10991-1Interchangeable
interchangeable cross-reference
interchangeable
1115380Interchangeable
interchangeable cross-reference
interchangeable
1300667Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SM-A-838457-1?
SM-A-838457-1 is a FAN,TUBEAXIAL.
What parts can replace SM-A-838457-1?
There are 11 known substitutes for SM-A-838457-1: YF4A, 010099, YF11 and 8 more. Substitute compatibility should be verified for your specific system.
Is SM-A-838457-1 still available?
SM-A-838457-1 is currently cancelled.
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