CT154-39-2405 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

CT154-39-2405: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, pitch_diameter: 0.8125 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 39. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-324-8549, 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

CT154-39-2405

NSN: 3020-01-324-8549
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 01351 — SOUTHERN GEAR & MACHINE INC (USA)

SPECIFICATIONS

material	ALUMINUM OVERALL
body_style	PLAIN, SOLID
bore_style	PLAIN BOTH ENDS
pitch_diameter	0.8125 INCHES NOMINAL IN
pressure_angle	20.0000 DEGREES
teeth_quantity	39
style_designator	PROTRUDING HUB
surface_treatment	ANODIZE OVERALL
face_nominal_width	0.125 INCHES IN
hub_nominal_diameter	0.312 INCHES FIRST END IN
hub_style_designator	SPLIT FIRST END
bore_nominal_diameter	0.2405 INCHES BOTH ENDS IN
NSN	3020-01-324-8549

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.2405 INCHES BOTH ENDS IN

•

HUB NOMINAL DIAMETER: 0.312 INCHES FIRST END IN

•

TEETH QUANTITY: 39

•

CLAMPING SURFACE NOMINAL LENGTH: 0.250 INCHES FIRST END IN

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: PLAIN BOTH ENDS

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.281 INCHES FIRST END IN

•

STYLE DESIGNATOR: PROTRUDING HUB

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.2405 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER	0.312 INCHES FIRST END IN
TEETH QUANTITY	39
CLAMPING SURFACE NOMINAL LENGTH	0.250 INCHES FIRST END IN
BODY STYLE	PLAIN, SOLID
BORE STYLE	PLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.281 INCHES FIRST END IN
STYLE DESIGNATOR	PROTRUDING HUB
PITCH DIAMETER	0.8125 INCHES NOMINAL IN
HUB STYLE DESIGNATOR	SPLIT FIRST END

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

A18-39-KK-2405Reference 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 CT154-39-2405?

CT154-39-2405 is a GEAR,SPUR.

What parts can replace CT154-39-2405?

There is 1 known substitute for CT154-39-2405: A18-39-KK-2405. Substitute compatibility should be verified for your specific system.

What is the NSN for CT154-39-2405?

CT154-39-2405 is cataloged in the U.S. Government catalog under NSN 3020-01-324-8549. This indicates validated use in U.S. government and defense supply chains.

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CT154-39-2405 — GEAR,SPUR

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