Self Sealing AC Coupler for Caterpillar 70R3901

The Self Sealing Fitting is used for establishing a method to pass through a bulkhead or wall. This fitting uses a "quick coupler" type of design that seals closed when disconnected and opens when connected. This is typically used on Cabs of Caterpillar machines to allow removal of the cab without recovering the refrigerant from the A/C system. This fitting adapts to a standard #10 male thread which eliminates the need for special hose fittings.

• Part Number: 70R3901
• Gender: Male
• Tube angle: Straight 
• Special Attribute: Self Sealing Suction Side Fitting
• Nut Construction: Steel
• Thread: 7/8-14
• Fitting Size: 10
• Attachment: Through hole with locking washers and jamb nuts

Interchange Numbers:

• 232-8003
• 4379-RD208722
• 4970
• 5P-3929
• 600-7051
• AB27500
• ABP N83 311460
• RD-2-0872-2P
• RDHRD208722P
• RDT70R3901
• RD-2-0872-2P