12266902 — GEAR,HELICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12266902: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: FIBER OVERALL, body_style: PLAIN, SOLID, teeth_type: SINGLE HELIX, pitch_diameter: 1.4370 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 52. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-080-2556, 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

12266902

NSN: 3020-01-080-2556
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	FIBER OVERALL
body_style	PLAIN, SOLID
teeth_type	SINGLE HELIX
pitch_diameter	1.4370 INCHES MAXIMUM IN
pressure_angle	20.0000 DEGREES
teeth_quantity	52
tooth_direction	RIGHT
style_designator	HUBLESS
face_nominal_width	0.561 INCHES IN
nominal_outside_diameter	1.749 INCHES IN
NSN	3020-01-080-2556

COMPONENT DIAGRAM

KEY FEATURES

•

TEETH QUANTITY: 52

•

BODY STYLE: PLAIN, SOLID

•

TOOTH DIRECTION: RIGHT

•

TEETH TYPE: SINGLE HELIX

•

STYLE DESIGNATOR: HUBLESS

•

PITCH DIAMETER: 1.4370 INCHES MAXIMUM IN

•

NOMINAL OUTSIDE DIAMETER: 1.749 INCHES IN

•

PRESSURE ANGLE: 20.0000 DEGREES

TECHNICAL CHARACTERISTICS

TEETH QUANTITY	52
BODY STYLE	PLAIN, SOLID
TOOTH DIRECTION	RIGHT
TEETH TYPE	SINGLE HELIX
STYLE DESIGNATOR	HUBLESS
PITCH DIAMETER	1.4370 INCHES MAXIMUM IN
NOMINAL OUTSIDE DIAMETER	1.749 INCHES IN
PRESSURE ANGLE	20.0000 DEGREES
MATERIAL	FIBER OVERALL
FACE NOMINAL WIDTH	0.561 INCHES 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

No substitute or cross-reference records for this part.

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 12266902?

12266902 is a GEAR,HELICAL.

What is the NSN for 12266902?

12266902 is cataloged in the U.S. Government catalog under NSN 3020-01-080-2556. This indicates validated use in U.S. government and defense supply chains.

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12266902 — GEAR,HELICAL

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