10278576-2 — CHAIN,ROLLER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

10278576-2: CHAIN,ROLLER.

The CHAIN,ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, effective_length: 3.0483 FEET NOMINAL FT, surface_treatment: PASSIVATE, first_chain_link_style: PIN, second_chain_link_style: ROLLERLESS, minimum_tensile_strength: 100 POUNDS PER SQUARE INCH LBS. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-090-1112, 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

10278576-2

NSN: 3020-01-090-1112
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
effective_length	3.0483 FEET NOMINAL FT
link_row_quantity	1
surface_treatment	PASSIVATE
first_chain_link_style	PIN
second_chain_link_style	ROLLERLESS
minimum_tensile_strength	100 POUNDS PER SQUARE INCH LBS
first_chain_link_plate_width	0.138 INCHES NOMINAL IN
second_chain_link_plate_width	0.138 INCHES NOMINAL IN
material_document_and_classification	MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES
first_chain_link_pin_nominal_diameter	0.0620 INCHES IN
first_chain_link_plate_nominal_thickness	0.0150 INCHES IN
NSN	3020-01-090-1112

COMPONENT DIAGRAM

KEY FEATURES

•

SECOND CHAIN LINK PLATE NOMINAL THICKNESS: 0.0150 INCHES IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35,TYPE 1 FED SPEC ALL TREATMENT RESPONSES OR QQ-P-35,TYPE 2 FED SPEC ALL TREATMENT RESPONSES OR QQ-P-35,TYPE 3 FED SPEC ALL TREATMENT RESPONSES OR QQ-P-35 TYPE 4 FED SPEC ALL TREATMENT RESPONSES

•

SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER: 0.0900 INCHES IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES

•

SECOND CHAIN LINK STYLE: ROLLERLESS

•

EFFECTIVE LENGTH: 3.0483 FEET NOMINAL FT

•

SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES: 0.0720 INCHES IN

•

FIRST CHAIN LINK STYLE: PIN

TECHNICAL CHARACTERISTICS

SECOND CHAIN LINK PLATE NOMINAL THICKNESS	0.0150 INCHES IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35,TYPE 1 FED SPEC ALL TREATMENT RESPONSES OR QQ-P-35,TYPE 2 FED SPEC ALL TREATMENT RESPONSES OR QQ-P-35,TYPE 3 FED SPEC ALL TREATMENT RESPONSES OR QQ-P-35 TYPE 4 FED SPEC ALL TREATMENT RESPONSES
SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER	0.0900 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES
SECOND CHAIN LINK STYLE	ROLLERLESS
EFFECTIVE LENGTH	3.0483 FEET NOMINAL FT
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES	0.0720 INCHES IN
FIRST CHAIN LINK STYLE	PIN
FIRST CHAIN LINK PIN NOMINAL DIAMETER	0.0620 INCHES IN
FIRST CHAIN LINK PLATE WIDTH	0.138 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 1

10278576Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 10278576-2?

10278576-2 is a CHAIN,ROLLER.

What parts can replace 10278576-2?

There is 1 known substitute for 10278576-2: 10278576. Substitute compatibility should be verified for your specific system.

What is the NSN for 10278576-2?

10278576-2 is cataloged in the U.S. Government catalog under NSN 3020-01-090-1112. This indicates validated use in U.S. government and defense supply chains.

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