SM-B-890163 — GEAR,WORM WHEEL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SM-B-890163: GEAR,WORM WHEEL.

The GEAR,WORM WHEEL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 464 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, helix_angle: 45.0000 DEGREES, pitch_diameter: 1.6667 INCHES NOMINAL IN, pressure_angle: 25.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-069-6913, 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

SM-B-890163

NSN: 3020-01-069-6913
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

material	COPPER ALLOY 464 OVERALL
body_style	PLAIN, SOLID
bore_style	PLAIN BOTH ENDS
helix_angle	45.0000 DEGREES
pitch_diameter	1.6667 INCHES NOMINAL IN
pressure_angle	25.0000 DEGREES
teeth_quantity	80
tooth_direction	RIGHT
style_designator	HUBLESS
face_nominal_width	0.161 INCHES IN
mating_thread_lead_quantity	4
material_document_and_classification	QQ-B-637,ALLOY 464 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	3020-01-069-6913

COMPONENT DIAGRAM

KEY FEATURES

•

HELIX ANGLE: 45.0000 DEGREES

•

TEETH QUANTITY: 80

•

BODY STYLE: PLAIN, SOLID

•

TOOTH DIRECTION: RIGHT

•

BORE STYLE: PLAIN BOTH ENDS

•

STYLE DESIGNATOR: HUBLESS

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-637,ALLOY 464 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

PITCH DIAMETER: 1.6667 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

HELIX ANGLE	45.0000 DEGREES
TEETH QUANTITY	80
BODY STYLE	PLAIN, SOLID
TOOTH DIRECTION	RIGHT
BORE STYLE	PLAIN BOTH ENDS
STYLE DESIGNATOR	HUBLESS
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-637,ALLOY 464 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	1.6667 INCHES NOMINAL IN
TEST DATA DOCUMENT	80063-SM-B-890163 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
PRESSURE ANGLE	25.0000 DEGREES

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

Q11-7-CSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 SM-B-890163?

SM-B-890163 is a GEAR,WORM WHEEL.

What parts can replace SM-B-890163?

There is 1 known substitute for SM-B-890163: Q11-7-C. Substitute compatibility should be verified for your specific system.

What is the NSN for SM-B-890163?

SM-B-890163 is cataloged in the U.S. Government catalog under NSN 3020-01-069-6913. This indicates validated use in U.S. government and defense supply chains.

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