Acro Image

Aerobatics Server

ACRO E-mail Archive Thread: [IAC-L:650] O-Ring for Wobble Pump (fwd)

[International Aerobatic Club] [Communications] [Aerobatics Images]

Disclaimer: These aerobatics pages are developed by individual IAC members and do not represent official IAC policy or opinion.

[Usage Statistics]

ACRO E-mail Archive Thread: [IAC-L:650] O-Ring for Wobble Pump (fwd)


Thread: [IAC-L:650] O-Ring for Wobble Pump (fwd)

Message: [IAC-L:650] O-Ring for Wobble Pump (fwd)

Follow-Up To: ACRO Email list (for List Members only)

From: Herman Dierks <dierks at>

Date: Sun, 10 Aug 1997 01:32:06 UTC


  Daryle, I have the Christen pump book and home.
 I will look up the PN. It may just be some std AN O-ring.
 You can call Aviat and they can send you the O-ring.
 I have ordered some from them in the past.
 They also use a fuel proof grease on the O ring. 
 I expect a small amount of any grease would be OK if you
 don't have the fuel proof grease.  Mainly so the O ring 
 does not bind as you tighten the cap.
 dierks at
> Subject: [IAC-L:649] O-Ring for Wobble Pump
> Anyone:
> I need an O-Ring for my Christen Wobble pump filter cup.  I think it's
> not a round O-Ring so it looks like it's not an auto supply item.  Also,
> any part numbers for the filter itself?  
> Thanks in advance.
> Daryle L. Grounds, CPA
> IAC Chapter 24 & 25
> Dallas/Ft. Worth and Houston


© Dr. Günther Eichhorn
Email Guenther Eichhorn