T-8003154-4 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

T-8003154-4: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, body_style: PLAIN, SOLID, pitch_diameter: 2.5000 INCHES NOMINAL IN, pressure_angle: 14.5000 DEGREES, teeth_quantity: 60, style_designator: PROTRUDING HUBS. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-307-8007, 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

T-8003154-4

NSN: 3020-01-307-8007
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
body_style	PLAIN, SOLID
pitch_diameter	2.5000 INCHES NOMINAL IN
pressure_angle	14.5000 DEGREES
teeth_quantity	60
style_designator	PROTRUDING HUBS
attachment_method	MOUNTING HOLE
end_nominal_length	0.062 INCHES SECOND END IN
face_nominal_width	0.188 INCHES IN
end_nominal_diameter	1.375 INCHES BOTH ENDS IN
hub_style_designator	1 STEP BOTH ENDS
nominal_outside_diameter	2.583 INCHES IN
NSN	3020-01-307-8007

COMPONENT DIAGRAM

KEY FEATURES

•

TEETH QUANTITY: 60

•

BODY STYLE: PLAIN, SOLID

•

MOUNTING HOLE TYPE AND QUANTITY: 4 THREADED AND 2 PLAIN AXIALLY THROUGH BODY FIRST END

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.234 INCHES SECOND END IN

•

FIRST STEP NOMINAL LENGTH: 0.171 INCHES FIRST END IN

•

MOUNTING HOLE NOMINAL DIAMETER: 0.127 INCHES AXIALLY THROUGH BODY FIRST END IN

TECHNICAL CHARACTERISTICS

TEETH QUANTITY	60
BODY STYLE	PLAIN, SOLID
MOUNTING HOLE TYPE AND QUANTITY	4 THREADED AND 2 PLAIN AXIALLY THROUGH BODY FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.234 INCHES SECOND END IN
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.236 INCHES FIRST END IN
FIRST STEP NOMINAL LENGTH	0.171 INCHES FIRST END IN
FIRST STEP NOMINAL LENGTH	0.172 INCHES SECOND END IN
MOUNTING HOLE NOMINAL DIAMETER	0.127 INCHES AXIALLY THROUGH BODY FIRST END IN
STYLE DESIGNATOR	PROTRUDING HUBS
PITCH DIAMETER	2.5000 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 1

298374Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is T-8003154-4?

T-8003154-4 is a GEAR,SPUR.

What parts can replace T-8003154-4?

There is 1 known substitute for T-8003154-4: 298374. Substitute compatibility should be verified for your specific system.

What is the NSN for T-8003154-4?

T-8003154-4 is cataloged in the U.S. Government catalog under NSN 3020-01-307-8007. This indicates validated use in U.S. government and defense supply chains.

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T-8003154-4 — GEAR,SPUR

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