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Aircraft Spruce & Specialty Co.
Corona, CA | Chicago, IL
Wasilla, AK | Peachtree City, GA
Brantford, ON Canada
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SPHERICAL FIREWALL FITTING - SS TTP 6100
Select Ball Hole Size:
.125” .188” .218” .240” .250” .260”
The 6100 series firewall fitting is all steel and requires only one hole in the firewall. It has a ½ inch steel ball with a swivel angle up to 15 to 25 degrees from straight. It is held onto the firewall with one ¾ inch steel nut.
Assembly weighs only .7oz (.04lb). Ball hole sizes available are .125, .188, .218, .240, .250 and .260. Meets FAR 23.1191 and AC 20.135 requirements. Order example: TTP-6100-125 (.125 ball hole size)
Customers Also Viewed Frequently Purchased With
This fitting will not lock cable in place at firewall,otherwise a good fitting.
February 7, 2017
Q: What size hole has to be drilled in the firewall to get the tachometer ferrule cap through to the tachometer? I will be using the .260 ball for the tach cable.
Drill a 5/8" for installation.
Q: Is the ball split in to two halves? The picture shows a split on exposed end. That would allow for assembly point at main diameter of cable. My cables have fittings at the ends of a larger O.D.
Yes, the center ball the grips the outer housing of the cable is split in two pieces to allow cables with threaded ends to be used.
Q: what size whole is drilled in firewall when using this clamp with a .125 cable?
Part # 05-06929 requires a .625 hole in the firewall.
Q: Is the fitting aluminium or steel?
These are steel.
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