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Replacement Seal For Gooseneck Hose Coupling

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Part# 06-00394
MFR Model# SK2043-5


This 3/8" replacement seal is used on gooseneck hose coupling.

3/8" O.D
1/8" I.D
1/16" Thick


Product as described, quick shipping.

Arrowtec H Verified Purchase


August 6, 2022

I started doing aircraft maintenance back in 1956. I’ was 80 yrs old last September and I can remember when I went to your dad’s old store next to the railroad tracks in California the train would go by the old coffee pot would shakes

John A
January 2, 2020

Good quality product, fit perfectly into the hi pressure hose coupling of my strut pump.

Tom R
March 29, 2019

Works perfect and had been looking for these for a while. Used on my gooseneck that I use on nose struts etc

Ronald S
May 18, 2018

No issues with the website ordering Never was able to get to a human to ask a question before ordering I just went ahead and ordered and everything went smooth.

Henry A
July 29, 2019

Wrong part, should be made from copper and smaller in diameter. Very unhappy ☹️

John A
January 2, 2020


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.

Q: What material is this replacement seal for gooseneck hose coupling made of?

Per supplier: This is made out of vulcanized fiber.

Q: Are these for the head? Where the schradar valve screws in?

Yes, these are for the end of the gooseneck that the schrader valve screws into.

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