NSN 3110-00-399-1053

Part Details | AIRFRAME BALL BEARING

3110-00-399-1053 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.

Alternate Parts: 9M1714, 9M171-4, 9M1714, 9M171-4, 9M1714, 9M171-4, 9M1714, 9M171-4, HT6703, HT670-3, HT6703, HT670-3, 3110-00-399-1053, 00-399-1053, 3110003991053, 003991053

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31APR 18, 197400-399-105300041 ( BEARING, BALL, AIRFRAME )
REFERENCE DRAWINGS & PICTURES

SINGLE ROW INNER RING EXTENDED BOTH SIDES

Cross Reference | NSN 3110-00-399-1053
Part Number Cage Code Manufacturer
9M171-484596AVIATION MANUFACTURING GROUP, LLCDBA FREEMAN CO, THE
9M171-476301BOEING COMPANY, THEDBA BOEING
9M171-49N899CONTINENTAL CABLE, LLC
9M171-483014HARTWELL CORPORATION
HT670-383014HARTWELL CORPORATION
HT670-36R871WINCHESTER MACHINE CO INC
Technical Data | NSN 3110-00-399-1053
Characteristic Specifications
STYLE DESIGNATOR SINGLE ROW INNER RING EXTENDED BOTH SIDES
BORE DIAMETER0.2500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER0.9014 INCHES NOMINAL
OUTER RING WIDTH0.3350 INCHES NOMINAL
INNER RING WIDTH0.4840 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
SEAL QUANTITY2
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION STANDARD
SPECIAL FEATURESTERMINAL CABLE ASSY CONTAINING AIRFRAME BALL BEARING MS27640-4, BORE CENTER TO SHANK END 2.1250 IN. NOM