TC60-020 — PISTON,INTERNAL COMBUSTION ENGIN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

TC60-020: PISTON,INTERNAL COMBUSTION ENGIN.

PISTON,INTERNAL COMBUSTION ENGIN. Key specifications include weight: 29.125 OUNCES OZ, diameter: 3.797 INCHES NOMINAL IN, material: ALUMINUM, oversize: 0.020 INCHES NOMINAL IN, oil_groove: NOT INCLUDED, skirt_type: SEMISPLIT. This part is cataloged in the U.S.

Government catalog under NSN 2805-00-753-8295, 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

TC60-020

NSN: 2805-00-753-8295
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 87978 — TRIPLEX CORP OF AMERICA (USA)

SPECIFICATIONS

weight	29.125 OUNCES OZ
diameter	3.797 INCHES NOMINAL IN
material	ALUMINUM
oversize	0.020 INCHES NOMINAL IN
oil_groove	NOT INCLUDED
skirt_type	SEMISPLIT
carbon_groove	NOT INCLUDED
overall_height	4.724 INCHES MINIMUM AND 4.754 INCHES MAXIMUM IN
surface_finish	FINISHED
pin_hole_bushing	NOT INCLUDED
pinhole_diameter	0.9896 INCHES MINIMUM AND 0.9898 INCHES MAXIMUM IN
ring_groove_width	0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM FIRST RING IN
NSN	2805-00-753-8295

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: GASOLINE ENGINE,NONAIRCRAFT

•

CARBON GROOVE: NOT INCLUDED

•

RING GROOVE WIDTH: 0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM SECOND RING IN

•

DISTANCE BETWEEN PIN BOSSES: 1.500 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	4.724 INCHES MINIMUM AND 4.754 INCHES MAXIMUM IN
FSC APPLICATION DATA	GASOLINE ENGINE,NONAIRCRAFT
CARBON GROOVE	NOT INCLUDED
RING GROOVE WIDTH	0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM SECOND RING IN
RING GROOVE WIDTH	0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM FIRST RING IN
RING GROOVE WIDTH	0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM THIRD RING IN
RING GROOVE WIDTH	0.1880 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM FOURTH RING IN
DISTANCE BETWEEN PIN BOSSES	1.500 INCHES NOMINAL IN
RETAINING RING GROOVE	INCLUDED
SURFACE FINISH	FINISHED

SUBSTITUTES & CROSS-REFERENCES 1

2135474Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is TC60-020?

TC60-020 is a PISTON,INTERNAL COMBUSTION ENGIN.

What parts can replace TC60-020?

There is 1 known substitute for TC60-020: 2135474. Substitute compatibility should be verified for your specific system.

What is the NSN for TC60-020?

TC60-020 is cataloged in the U.S. Government catalog under NSN 2805-00-753-8295. This indicates validated use in U.S. government and defense supply chains.

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TC60-020 — PISTON,INTERNAL COMBUSTION ENGIN

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