A7A4W6-TP — FAN,VANEAXIAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A7A4W6-TP: FAN,VANEAXIAL.

The FAN,VANEAXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include length: 32.000 INCHES NOMINAL IN, material: ALUMINUM ALLOY BLADE, drive_type: DIRECT, air_flow_rate: 7000.0 CUBIC FEET PER MINUTE NOMINAL, flow_direction: INWARD, style_designator: FIXED. This part is cataloged in the U.S.

Government catalog under NSN 4140-01-503-9931, 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

A7A4W6-TP

NSN: 4140-01-503-9931
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 53555 — HOWDEN AMERICAN FAN COMPANY DBA AMERICAN FAN CO DIV HOWDEN USA COMPANY (USA)

SPECIFICATIONS

length	32.000 INCHES NOMINAL IN
material	ALUMINUM ALLOY BLADE
drive_type	DIRECT
air_flow_rate	7000.0 CUBIC FEET PER MINUTE NOMINAL
flow_direction	INWARD
style_designator	FIXED
end_item_identification	VANEAXIAL FAN
housing_inside_diameter	19.562 INCHES NOMINAL IN
specification/standard_data	81349-MIL-F-18953 GOVERNMENT SPECIFICATION
mounting_facility_type_and_quantity	28 BOLT
rotation_direction_for_which_designed	COUNTERCLOCKWISE
part_name_assigned_by_controlling_agency	NAVY STANDARD VANEAXIAL FAN ASSEMBLY A7A4W6/TP
NSN	4140-01-503-9931

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 28 BOLT

•

LENGTH: 32.000 INCHES NOMINAL IN

•

FLOW DIRECTION: INWARD

•

HOUSING INSIDE DIAMETER: 19.562 INCHES NOMINAL IN

•

DRIVE TYPE: DIRECT

•

STYLE DESIGNATOR: FIXED

•

SPECIFICATION/STANDARD DATA: 81349-MIL-F-18953 GOVERNMENT SPECIFICATION

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 QUANTITY	28 BOLT
LENGTH	32.000 INCHES NOMINAL IN
FLOW DIRECTION	INWARD
HOUSING INSIDE DIAMETER	19.562 INCHES NOMINAL IN
DRIVE TYPE	DIRECT
STYLE DESIGNATOR	FIXED
SPECIFICATION/STANDARD DATA	81349-MIL-F-18953 GOVERNMENT SPECIFICATION
PART NAME ASSIGNED BY CONTROLLING AGENCY	NAVY STANDARD VANEAXIAL FAN ASSEMBLY A7A4W6/TP
END ITEM IDENTIFICATION	VANEAXIAL FAN
MATERIAL	ALUMINUM ALLOY BLADE

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

NV 00015 REV DReference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is A7A4W6-TP?

A7A4W6-TP is a FAN,VANEAXIAL.

What parts can replace A7A4W6-TP?

There is 1 known substitute for A7A4W6-TP: NV 00015 REV D. Substitute compatibility should be verified for your specific system.

What is the NSN for A7A4W6-TP?

A7A4W6-TP is cataloged in the U.S. Government catalog under NSN 4140-01-503-9931. This indicates validated use in U.S. government and defense supply chains.

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