There are several styles of ears seals which are standard foam filled
seals to, proprietary twin layered silicone gel filled ear seals. The
twin layered seals provide the highest noise attenuation and are extremely
comfortable due to their pliable form fitting design. ConforŪ foam
ear seals with a leatherette covers. These ear seals are heat sensitive
and mold to the shape of your ears.
Standard Twin Layer Gel Ear Seals FOR CONVENTIONAL STYLE HEADSETS
These Gel Ear Seals make my old Pilot Headset much more comfortable to wear and a little quieter too! Installing them took a bit of effort in stretching, but once installed they fit onto the plastic cups well.
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
No, for the Bose A20, you need to use part # 11-08743.
The ear seal will fit the PA-1151ACB childs headset.
These are designed to fit the Pilot USA headsets.
Yes, these will fit the PA11-40 headset.