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921240-1 — FAN,VENTILATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

921240-1: 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: 19.000 INCHES NOMINAL IN, height: 10.500 INCHES NOMINAL IN, length: 10.500 INCHES NOMINAL IN, drive_type: DIRECT, air_flow_rate: 525.000 CUBIC FEET PER MINUTE NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-072-0729, 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
921240-1
NSN: 4140-01-072-0729
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
phaseSINGLE
width19.000 INCHES NOMINAL IN
height10.500 INCHES NOMINAL IN
length10.500 INCHES NOMINAL IN
quantity2
drive_typeDIRECT
air_flow_rate525.000 CUBIC FEET PER MINUTE NOMINAL
inclosure_typeFULLY INCLOSED
prime_mover_typeELECTRIC MOTOR
style_designatorFIXED
features_providedAIR FILTER
speed_adjustmentsSINGLE SPEED
NSN4140-01-072-0729
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FAN,VENTILATING TITLE COMPONENT PN 921240-1 MFR FAN,VENTILATING
KEY FEATURES
•
SPEED ADJUSTMENTS: SINGLE SPEED
•
PHASE: SINGLE
•
FREQUENCY IN HERTZ: 50.0 AND 60.0
•
INCLOSURE TYPE: FULLY INCLOSED
•
OUTLET INSIDE HEIGHT: 3.562 INCHES NOMINAL IN
•
LENGTH: 10.500 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 115.0 AC
•
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
SPEED ADJUSTMENTSSINGLE SPEED
PHASESINGLE
FREQUENCY IN HERTZ50.0 AND 60.0
INCLOSURE TYPEFULLY INCLOSED
OUTLET INSIDE HEIGHT3.562 INCHES NOMINAL IN
LENGTH10.500 INCHES NOMINAL IN
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 AC
DRIVE TYPEDIRECT
PRIME MOVER POWER RATING1.900 HORSEPOWER
QUANTITY2
OTHER ITEMS IN FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082 4140-00-001-1517 4140-00-001-1536 4140-00-001-1537 4140-00-001-3930 4140-00-001-6464 4140-00-001-6874 4140-00-001-6875
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 921240-1?
921240-1 is a FAN,VENTILATING.
What is the NSN for 921240-1?
921240-1 is cataloged in the U.S. Government catalog under NSN 4140-01-072-0729. This indicates validated use in U.S. government and defense supply chains.
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