EE59456 — GEAR,HELICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

EE59456: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8620 OVERALL, body_style: WEBBED, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 16.2665 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-040-5368, 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

EE59456

NSN: 3020-01-040-5368
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)

SPECIFICATIONS

material	STEEL COMP 8620 OVERALL
body_style	WEBBED, SOLID
bore_style	INVOLUTE SPLINE BOTH ENDS
teeth_type	SINGLE HELIX
tooth_form	STANDARD
helix_angle	16.2665 DEGREES
pitch_diameter	9.7920 INCHES NOMINAL IN
pressure_angle	20.0000 DEGREES
teeth_quantity	47
spline_quantity	26 BOTH ENDS
tooth_direction	LEFT
style_designator	FLUSH HUB
NSN	3020-01-040-5368

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 3.413 INCHES BOTH ENDS IN

•

HELIX ANGLE: 16.2665 DEGREES

•

HUB NOMINAL DIAMETER: 4.620 INCHES BOTH ENDS IN

•

TEETH QUANTITY: 47

•

BODY STYLE: WEBBED, SOLID

•

TOOTH DIRECTION: LEFT

•

BORE STYLE: INVOLUTE SPLINE BOTH ENDS

•

TEETH TYPE: SINGLE HELIX

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	3.413 INCHES BOTH ENDS IN
HELIX ANGLE	16.2665 DEGREES
HUB NOMINAL DIAMETER	4.620 INCHES BOTH ENDS IN
TEETH QUANTITY	47
BODY STYLE	WEBBED, SOLID
TOOTH DIRECTION	LEFT
BORE STYLE	INVOLUTE SPLINE BOTH ENDS
TEETH TYPE	SINGLE HELIX
STYLE DESIGNATOR	FLUSH HUB
PITCH DIAMETER	9.7920 INCHES NOMINAL IN

OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072

SUBSTITUTES & CROSS-REFERENCES 1

59456Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 EE59456?

EE59456 is a GEAR,HELICAL.

What parts can replace EE59456?

There is 1 known substitute for EE59456: 59456. Substitute compatibility should be verified for your specific system.

What is the NSN for EE59456?

EE59456 is cataloged in the U.S. Government catalog under NSN 3020-01-040-5368. This indicates validated use in U.S. government and defense supply chains.

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EE59456 — GEAR,HELICAL

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