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4.4720in. and 4.4820in.
ch/MH-53E helicopter
round, unthreaded
magnesium
QQ-M-40B fed spec all material responses
drive, tail shaft
1EA
Magnesium
Schedule B number: 8482991050
nmfc 114820
Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
FSC 3130 ⁓ Bearings, mounted
Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.
Excluding antifriction bearings (fsc 3110); plain unmounted bearings (fsc 3120).
Used on ch/mh-53e helicopter. 4.4720" bore diameter
Nothing similar to this part number was found in our inventory
A single or multiple piece item without ball, plain or roller bearing(s). it is designed to meet various or specific conditions of mounting. for items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.