NSN 3020-01-388-5510

Part Details | ROLLER CHAIN

3020-01-388-5510 A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the American National Standards Institute as "roller chain". Excludes CHAIN, BLOCK.

Alternate Parts: EL24.4P, EL-24.4-P, 102785761, 10278576-1, 10278576, 3020-01-388-5510, 01-388-5510, 3020013885510, 013885510

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30APR 01, 199401-388-551004457 ( CHAIN, ROLLER )
REFERENCE DRAWINGS & PICTURES

PIN

ROLLERLESS

PIN

ROLLERLESS

PIN

ROLLERLESS

Cross Reference | NSN 3020-01-388-5510
Part Number Cage Code Manufacturer
EL-24.4-P00141ROLLER BEARING COMPANY OF AMERICA,INC.
10278576-118876U S ARMY AVIATION AND MISSILECOMMAND
1027857618876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 3020-01-388-5510
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
SURFACE TREATMENT PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 TYPE I,II,III,OR VI FED SPEC SINGLE TREATMENT RESPONSE
NOMINAL PITCH DISTANCE0.1475 INCHES
FIRST CHAIN LINK STYLE PIN
FIRST CHAIN LINK PLATE NOMINAL THICKNESS0.0150 INCHES
FIRST CHAIN LINK PIN NOMINAL DIAMETER0.0620 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.1020 INCHES
FIRST CHAIN LINK PLATE WIDTH0.138 INCHES NOMINAL
SECOND CHAIN LINK STYLE ROLLERLESS
SECOND CHAIN LINK PLATE NOMINAL THICKNESS0.0150 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES0.0720 INCHES
SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER0.0900 INCHES
SECOND CHAIN LINK PLATE WIDTH0.138 INCHES NOMINAL
LINK ROW QUANTITY1
EFFECTIVE LENGTH2.9992 FEET NOMINAL