50431-17 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

50431-17: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include body_style: PLAIN, SOLID, tooth_form: STANDARD, pitch_diameter: 3.0000 INCHES NOMINAL IN, pressure_angle: 14.5000 DEGREES, teeth_quantity: 96, style_designator: PROTRUDING HUBS. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-517-2192, 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

50431-17

NSN: 3020-00-517-2192
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 01843 — AMBAC INTERNATIONAL CORPORATION DIV AMBAC INTERNATIONAL (USA)

SPECIFICATIONS

body_style	PLAIN, SOLID
tooth_form	STANDARD
pitch_diameter	3.0000 INCHES NOMINAL IN
pressure_angle	14.5000 DEGREES
teeth_quantity	96
style_designator	PROTRUDING HUBS
face_nominal_width	0.250 INCHES IN
hub_nominal_diameter	0.750 INCHES FIRST END IN
bore_nominal_diameter	0.313 INCHES BOTH ENDS IN
nominal_overall_length	0.562 INCHES IN
nominal_outside_diameter	3.062 INCHES IN
nominal_distance_between_body_face_and_protruding_hub_end	0.063 INCHES SECOND END IN
NSN	3020-00-517-2192

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.313 INCHES BOTH ENDS IN

•

HUB NOMINAL DIAMETER: 0.750 INCHES FIRST END IN

•

TEETH QUANTITY: 96

•

BODY STYLE: PLAIN, SOLID

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.063 INCHES SECOND END IN

•

NOMINAL OVERALL LENGTH: 0.562 INCHES IN

•

STYLE DESIGNATOR: PROTRUDING HUBS

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.313 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER	0.750 INCHES FIRST END IN
TEETH QUANTITY	96
BODY STYLE	PLAIN, SOLID
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.063 INCHES SECOND END IN
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.250 INCHES FIRST END IN
NOMINAL OVERALL LENGTH	0.562 INCHES IN
STYLE DESIGNATOR	PROTRUDING HUBS
PITCH DIAMETER	3.0000 INCHES NOMINAL IN
TOOTH FORM	STANDARD

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.

3020-00-001-2090 3020-00-001-4468 3020-00-007-2779 3020-00-009-4033 3020-00-031-2269 3020-00-146-4181 3020-00-146-4222 3020-00-425-7115

SUBSTITUTES & CROSS-REFERENCES 1

50431-17 MK6 MOD1-DRAReference 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 50431-17?

50431-17 is a GEAR,SPUR.

What parts can replace 50431-17?

There is 1 known substitute for 50431-17: 50431-17 MK6 MOD1-DRA. Substitute compatibility should be verified for your specific system.

What is the NSN for 50431-17?

50431-17 is cataloged in the U.S. Government catalog under NSN 3020-00-517-2192. This indicates validated use in U.S. government and defense supply chains.

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50431-17 — GEAR,SPUR

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