412073 — IMPELLER,FAN,AXIAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

412073: IMPELLER,FAN,AXIAL.

The IMPELLER,FAN,AXIAL is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include material: STEEL COMP 1137 OVERALL, nut_style: HEXAGON, nut_height: 0.454 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN, temp_rating: 550.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, thread_series: UNF. This part is cataloged in the U.S.

Government catalog under NSN 2930-01-337-0035, 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

412073

NSN: 2930-01-337-0035
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 45454 — ENGINEERED COOLING SYSTEMS INC. (USA)

SPECIFICATIONS

material	STEEL COMP 1137 OVERALL
nut_style	HEXAGON
nut_height	0.454 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
temp_rating	550.0 FAHRENHEIT NOMINAL DEGF
thread_class	3B
thread_series	UNF
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM OVERALL
width_across_flats	0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM IN
nominal_thread_size	0.438 INCHES IN
bearing_surface_type	CHAMFERED
NSN	2930-01-337-0035

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

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

SUBSTITUTES & CROSS-REFERENCES 2

1801070Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2930013370035Reference document

Same NSN cross-reference

Reference document — Informative 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 412073?

412073 is a IMPELLER,FAN,AXIAL.

What parts can replace 412073?

There are 2 known substitutes for 412073: 1801070, 2930013370035. Substitute compatibility should be verified for your specific system.

What is the NSN for 412073?

412073 is cataloged in the U.S. Government catalog under NSN 2930-01-337-0035. This indicates validated use in U.S. government and defense supply chains.

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412073 — IMPELLER,FAN,AXIAL

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