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BULKHEAD SEAL, SQ 1-1/8" HOLE

$51.75/Pair
Part# 11-04059
MFR Model# NMCS45A-11

Overview

Nylon Bulkhead seals are used when electrical harnesses or tubing is passed through bulkheads in pressurized and non- pressurized aircraft.

Note: ID in dropdown refers to inner diameter.

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Q&A

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: There are small holes depicted in both the flange and the throat of these bulkhead seals. I can imagine using the holes in the side of the throat for a setscrew to secure the bundle passing through... what are the small holes in the flange for?

They are just injection holes that are formed during the molding process.

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