8351622 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

8351622: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 4.6667 INCHES NOMINAL IN, pressure_angle: 25.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-730-6614, 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

8351622

NSN: 3020-00-730-6614
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL OVERALL
body_style	PLAIN, SOLID
bore_style	INVOLUTE SPLINE BOTH ENDS
tooth_form	STANDARD
pitch_diameter	4.6667 INCHES NOMINAL IN
pressure_angle	25.0000 DEGREES
teeth_quantity	28
hardness_rating	60.0 ROCKWELL C MINIMUM OVERALL
spline_quantity	42 BOTH ENDS
style_designator	HUBLESS
face_nominal_width	0.635 INCHES IN
bore_nominal_diameter	2.665 INCHES BOTH ENDS IN
NSN	3020-00-730-6614

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 2.665 INCHES BOTH ENDS IN

•

TEETH QUANTITY: 28

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: INVOLUTE SPLINE BOTH ENDS

•

HARDNESS RATING: 60.0 ROCKWELL C MINIMUM OVERALL

•

STYLE DESIGNATOR: HUBLESS

•

MATERIAL DOCUMENT AND CLASSIFICATION: 66%%JGAAISI/SAE 5140 FED STD SINGLE MATERIAL RESPONSE OVERALL

•

PITCH DIAMETER: 4.6667 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	2.665 INCHES BOTH ENDS IN
TEETH QUANTITY	28
BODY STYLE	PLAIN, SOLID
BORE STYLE	INVOLUTE SPLINE BOTH ENDS
HARDNESS RATING	60.0 ROCKWELL C MINIMUM OVERALL
STYLE DESIGNATOR	HUBLESS
MATERIAL DOCUMENT AND CLASSIFICATION	66%%JGAAISI/SAE 5140 FED STD SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	4.6667 INCHES NOMINAL IN
TOOTH FORM	STANDARD
SPLINE QUANTITY	42 BOTH ENDS

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

3020007306614Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 8351622?

8351622 is a GEAR,SPUR.

What parts can replace 8351622?

There is 1 known substitute for 8351622: 3020007306614. Substitute compatibility should be verified for your specific system.

What is the NSN for 8351622?

8351622 is cataloged in the U.S. Government catalog under NSN 3020-00-730-6614. This indicates validated use in U.S. government and defense supply chains.

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8351622 — GEAR,SPUR

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