A0-19050 — FAN,CIRCULATING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A0-19050: 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: THREE, inclosure_type: PARTIALLY INCLOSED, frequency_in_hertz: 400.0, voltage_in_volts_and_current_type: 200.0 AC, operating_speed_at_rated_capacity_in_rpm: 3580.0. This part is cataloged in the U.S.

Government catalog under NSN 4140-00-050-8456, 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

A0-19050

NSN: 4140-00-050-8456
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 82877 — ROTRON INCORPORATED (USA)

SPECIFICATIONS

phase	THREE
inclosure_type	PARTIALLY INCLOSED
frequency_in_hertz	400.0
NSN	4140-00-050-8456

COMPONENT DIAGRAM

KEY FEATURES

•

PHASE: THREE

•

FREQUENCY IN HERTZ: 400.0

•

INCLOSURE TYPE: PARTIALLY INCLOSED

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 200.0 AC

•

OPERATING SPEED AT RATED CAPACITY IN RPM: 3580.0

TYPICAL APPLICATIONS

Server thermal management and cooling
Hot-swap fan replacement in production environments
Redundant cooling for high-availability systems

TECHNICAL CHARACTERISTICS

PHASE	THREE
FREQUENCY IN HERTZ	400.0
INCLOSURE TYPE	PARTIALLY INCLOSED
VOLTAGE IN VOLTS AND CURRENT TYPE	200.0 AC
OPERATING SPEED AT RATED CAPACITY IN RPM	3580.0

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 1

717401-26Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is A0-19050?

A0-19050 is a FAN,CIRCULATING.

What parts can replace A0-19050?

There is 1 known substitute for A0-19050: 717401-26. Substitute compatibility should be verified for your specific system.

What is the NSN for A0-19050?

A0-19050 is cataloged in the U.S. Government catalog under NSN 4140-00-050-8456. This indicates validated use in U.S. government and defense supply chains.

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