B187-8 Metal Washer

Piper Metal Washer B1878

Models

• except 23-1177 PA-23-160 S/N 23-1177
• 23-1183 thru 23-2046 PA-23-235 S/N 27-505 thru 27-622 PA-23-250 S/N 27-1 thru 27-4916
• 27-7304917 thru 27-7554168
• 27-7654001 and up PA-23-250E S/N 27-1 thru 27-4916
• 27-7304917 thru 27-7554168 PA31-300
• PA31-310
• PA31-325
• PA31-350
• Pa31p
• PA31P-350
• Pa31t
• Pa31t1
• Pa31t2
• Pa42
• PA42-1000
• PA44-180 PA44-180T

OEM Modification Part