AA216-115-1 — IMPELLER,FAN,CENTRIFUGAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AA216-115-1: IMPELLER,FAN,CENTRIFUGAL.

The IMPELLER,FAN,CENTRIFUGAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include width: 1.468 INCHES NOMINAL IN, diameter: 2.500 INCHES NOMINAL IN, material: STEEL OVERALL, blade_shape: FORWARD CURVE, blade_quantity: 28, special_features: CW ROTATION VIEWED FROM CLOSED SIDE OF WHEEL; 13000 RPM MAX. RPM.

This part is cataloged in the U.S. Government catalog under NSN 4140-00-287-3175, 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

AA216-115-1

NSN: 4140-00-287-3175
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
CAGE: 60399 — REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE DIVISION (USA)

SPECIFICATIONS

width	1.468 INCHES NOMINAL IN
diameter	2.500 INCHES NOMINAL IN
material	STEEL OVERALL
blade_shape	FORWARD CURVE
blade_quantity	28
special_features	CW ROTATION VIEWED FROM CLOSED SIDE OF WHEEL; 13000 RPM MAX. RPM
style_designator	CURVED BLADES SINGLE WIDTH
attachment_method	SETSCREW
rotation_direction_for_which_designed	CLOCKWISE
NSN	4140-00-287-3175

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: CURVED BLADES SINGLE WIDTH

•

ATTACHMENT METHOD: SETSCREW

•

DIAMETER: 2.500 INCHES NOMINAL IN

•

BLADE SHAPE: FORWARD CURVE

•

BLADE QUANTITY: 28

•

WIDTH: 1.468 INCHES NOMINAL IN

•

MATERIAL: STEEL OVERALL

TYPICAL APPLICATIONS

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

TECHNICAL CHARACTERISTICS

STYLE DESIGNATOR	CURVED BLADES SINGLE WIDTH
ATTACHMENT METHOD	SETSCREW
DIAMETER	2.500 INCHES NOMINAL IN
BLADE SHAPE	FORWARD CURVE
BLADE QUANTITY	28
SPECIAL FEATURES	CW ROTATION VIEWED FROM CLOSED SIDE OF WHEEL; 13000 RPM MAX. RPM
WIDTH	1.468 INCHES NOMINAL IN
MATERIAL	STEEL OVERALL
ROTATION DIRECTION FOR WHICH DESIGNED	CLOCKWISE

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 2

S1947-1026P3Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

AA216-115-1CWSTL/CAD 0.25BOREReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is AA216-115-1?

AA216-115-1 is a IMPELLER,FAN,CENTRIFUGAL.

What parts can replace AA216-115-1?

There are 2 known substitutes for AA216-115-1: S1947-1026P3, AA216-115-1CWSTL/CAD 0.25BORE. Substitute compatibility should be verified for your specific system.

What is the NSN for AA216-115-1?

AA216-115-1 is cataloged in the U.S. Government catalog under NSN 4140-00-287-3175. This indicates validated use in U.S. government and defense supply chains.

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AA216-115-1 — IMPELLER,FAN,CENTRIFUGAL

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