NSN 2520-00-558-5648

Part Details | DIFFERENTIAL SPIDER

2520-00-558-5648 A spider with four radiating arms, designed to form a connection between two shafts, which allows one shaft to rotate while the other is stopped or rotates at a different speed or direction.

Alternate Parts: 36721C, 301D5, 11EHT46, 3278R44, 11C9049, C85648, 4NFG058, 90426, 2520-00-558-5648, 00-558-5648, 2520005585648, 005585648

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25JAN 01, 196300-558-564810263 ( SPIDER, DIFFERENTIAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2520-00-558-5648
Part Number Cage Code Manufacturer
36721C56442DIAMOND REO TRUCK CO
301D556442DIAMOND REO TRUCK CO
11EHT4676040MACK TRUCKS INCPARTS OPN
3278R4478500MERITOR HEAVY VEHICLE SYSTEMS LLC
11C904995201NAPCO INTERNATIONAL LLC
C8564819207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
4NFG05862265VOLVO TRUCKS NORTH AMERICA INC.DBA FOREIGN PARENT IS VOLVO
9042665282WHITE MOTOR CORP
Technical Data | NSN 2520-00-558-5648
Characteristic Specifications
MATERIAL STEEL
LENGTH ACROSS ARMS7.120 INCHES MINIMUM AND 7.130 INCHES MAXIMUM
ARM DIAMETER0.934 INCHES MINIMUM AND 0.935 INCHES MAXIMUM
ARM LENGTH2.060 INCHES MINIMUM AND 2.065 INCHES MAXIMUM
HUB THICKNESS1.719 INCHES NOMINAL
HUB OUTSIDE DIAMETER3.000 INCHES NOMINAL
HUB BORE DIAMETER2.315 INCHES MINIMUM AND 2.317 INCHES MAXIMUM
SPECIAL FEATURESARM LUBRICANT METHOD PASSAGE:GROOVES;LUBRICATION MODE:IN LUBRICANT;FSC APPLICATION DATA:DRIVING AXLE,COMBAT VEHICLE