MB1966-8 — GEAR,BEVEL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MB1966-8: GEAR,BEVEL.

The GEAR,BEVEL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, teeth_type: STRAIGHT, pitch_diameter: 5.0000 INCHES NOMINAL IN, style_designator: PERIPHERAL FACE, BACK HUB PROTRUDING, face_nominal_width: 1.375 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-517-3711, 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

MB1966-8

NSN: 3020-00-517-3711
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 20263 — MKT GEOTECHNICAL SYSTEMS (USA)

SPECIFICATIONS

material	STEEL OVERALL
body_style	PLAIN, SOLID
teeth_type	STRAIGHT
pitch_diameter	5.0000 INCHES NOMINAL IN
style_designator	PERIPHERAL FACE, BACK HUB PROTRUDING
face_nominal_width	1.375 INCHES IN
hub_nominal_diameter	3.500 INCHES SECOND END IN
nominal_overall_length	1.438 INCHES IN
nominal_outside_diameter	5.3750 INCHES IN
body_recess_nominal_depth	0.1250 INCHES FIRST END IN
material_document_and_classification	MIL-S-890,CLASS BS MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
nominal_distance_from_bore_center_to_keyway_bottom	0.9380 INCHES BOTH ENDS IN
NSN	3020-00-517-3711

COMPONENT DIAGRAM

KEY FEATURES

•

HUB NOMINAL DIAMETER: 3.500 INCHES SECOND END IN

•

BODY STYLE: PLAIN, SOLID

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.250 INCHES SECOND END IN

•

TEETH TYPE: STRAIGHT

•

NOMINAL OVERALL LENGTH: 1.438 INCHES IN

•

STYLE DESIGNATOR: PERIPHERAL FACE, BACK HUB PROTRUDING

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-890,CLASS BS MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

•

PITCH DIAMETER: 5.0000 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

HUB NOMINAL DIAMETER	3.500 INCHES SECOND END IN
BODY STYLE	PLAIN, SOLID
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.250 INCHES SECOND END IN
TEETH TYPE	STRAIGHT
NOMINAL OVERALL LENGTH	1.438 INCHES IN
STYLE DESIGNATOR	PERIPHERAL FACE, BACK HUB PROTRUDING
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-890,CLASS BS MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	5.0000 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER	5.3750 INCHES IN
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM	0.9380 INCHES BOTH ENDS IN

SUBSTITUTES & CROSS-REFERENCES 1

51373Reference 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 MB1966-8?

MB1966-8 is a GEAR,BEVEL.

What parts can replace MB1966-8?

There is 1 known substitute for MB1966-8: 51373. Substitute compatibility should be verified for your specific system.

What is the NSN for MB1966-8?

MB1966-8 is cataloged in the U.S. Government catalog under NSN 3020-00-517-3711. This indicates validated use in U.S. government and defense supply chains.

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