517886 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

517886: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include body_style: WEBBED, OFFSET, SOLID, tooth_form: STANDARD, pitch_diameter: 6.4286 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 45, hardness_rating: 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-734-6549, 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

517886

NSN: 3020-00-734-6549
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 02978 — RENK AMERICA LLC DIV RENK AMERICA (USA)

SPECIFICATIONS

body_style	WEBBED, OFFSET, SOLID
tooth_form	STANDARD
pitch_diameter	6.4286 INCHES NOMINAL IN
pressure_angle	20.0000 DEGREES
teeth_quantity	45
hardness_rating	58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
style_designator	BELL SHAPE BODY, HUBLESS
attachment_method	MOUNTING HOLE
face_nominal_width	0.940 INCHES IN
bore_nominal_diameter	1.625 INCHES BOTH ENDS IN
nominal_overall_length	1.140 INCHES IN
mounting_hole_type_and_quantity	6 PLAIN AXIALLY THROUGH BODY FIRST END
NSN	3020-00-734-6549

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 1.625 INCHES BOTH ENDS IN

•

TEETH QUANTITY: 45

•

BODY STYLE: WEBBED, OFFSET, SOLID

•

MOUNTING HOLE TYPE AND QUANTITY: 6 PLAIN AXIALLY THROUGH BODY FIRST END

•

HARDNESS RATING: 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL

•

NOMINAL OVERALL LENGTH: 1.140 INCHES IN

•

STYLE DESIGNATOR: BELL SHAPE BODY, HUBLESS

•

PITCH DIAMETER: 6.4286 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	1.625 INCHES BOTH ENDS IN
TEETH QUANTITY	45
BODY STYLE	WEBBED, OFFSET, SOLID
MOUNTING HOLE TYPE AND QUANTITY	6 PLAIN AXIALLY THROUGH BODY FIRST END
HARDNESS RATING	58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
NOMINAL OVERALL LENGTH	1.140 INCHES IN
STYLE DESIGNATOR	BELL SHAPE BODY, HUBLESS
PITCH DIAMETER	6.4286 INCHES NOMINAL IN
TOOTH FORM	STANDARD
PRESSURE ANGLE	20.0000 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

7346549Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 517886?

517886 is a GEAR,SPUR.

What parts can replace 517886?

There is 1 known substitute for 517886: 7346549. Substitute compatibility should be verified for your specific system.

What is the NSN for 517886?

517886 is cataloged in the U.S. Government catalog under NSN 3020-00-734-6549. This indicates validated use in U.S. government and defense supply chains.

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517886 — GEAR,SPUR

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