O-Rings
MS28775-011
PartO-Ring Proponent® MS28775-011 O-Ring, 5/16 in ID, 7/16 in OD, 1/16 in Thick, Nitrile Rubber. Available from AeroParts Southwest, FAA-certified repair station.
Part NumberMS28775-011
CategoryO-Rings
TypePart
AvailabilityCall for Availability