Water and Waste Disposal Valves

Water valves play a vital role in managing the flow of water and waste within aircraft water waste systems, ensuring effective and sanitary waste disposal, and helping to maintain cleanliness and compliance with hygiene standards. Trusted manufacturers produce quality waste valves that provide durability and optimal performance. Browse our extensive selection of water valves from top brands in the industry that include Boeing, Honeywell, and Rockwell Collins to ensure you have the parts you need for regular aircraft maintenance and repairs.
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B87005CWDL0013 Drain Assembly, Galley
B87005CWDL0013 Drain Assembly, Galley
Jamco Corporation

Mfr Part#
B87005CWDL0013

143T3233-701#E Waste Water Service Panel Installation - Lower, Standard
143T3233-701#E Waste Water Service Panel Installation - Lower, Standard

Mfr Part#
143T3233-701#E

B87001AWDL0113 Drain Assembly, Galley
B87001AWDL0113 Drain Assembly, Galley
Jamco Corporation

Mfr Part#
B87001AWDL0113

Boeing 659A4801-79 Drain Valve Gasket
Boeing 659A4801-79 Drain Valve Gasket
The Boeing Company

Mfr Part#
659A4801-79

Boeing 659A4801-78 Drain Valve Screw Cap
Boeing 659A4801-78 Drain Valve Screw Cap
The Boeing Company

Mfr Part#
659A4801-78

Boeing 659A4801-48 Drain Valve Collar
Boeing 659A4801-48 Drain Valve Collar
The Boeing Company

Mfr Part#
659A4801-48

417A2521-703#A Drain Valve Installation
417A2521-703#A Drain Valve Installation

Mfr Part#
417A2521-703#A

7036-403 Drain Assembly
7036-403 Drain Assembly

Mfr Part#
7036-403

DRAINMAS
DRAINMAS

Mfr Part#
417T2028-11#G

417A8620-704#A Overboard Vent Installation-Waste System
417A8620-704#A Overboard Vent Installation-Waste System

Mfr Part#
417A8620-704#A

Boeing 143W2343-9 Door, Waste Water Service Panel
Boeing 143W2343-9 Door, Waste Water Service Panel
The Boeing Company

Mfr Part#
143W2343-9

417A2141-64#B Forward Gray Water Drain NSTL-
417A2141-64#B Forward Gray Water Drain NSTL-

Mfr Part#
417A2141-64#B

417A2141-61#B Forward Gray Water Drain NSTL-
417A2141-61#B Forward Gray Water Drain NSTL-

Mfr Part#
417A2141-61#B

417A2141-66#B Forward Gray Water Drain NSTL-
417A2141-66#B Forward Gray Water Drain NSTL-

Mfr Part#
417A2141-66#B

417A2141-63#B Forward Gray Water Drain NSTL-
417A2141-63#B Forward Gray Water Drain NSTL-

Mfr Part#
417A2141-63#B

Boeing LMI-IP-0000130987-2 Valve With Bracket L/H
Boeing LMI-IP-0000130987-2 Valve With Bracket L/H
The Boeing Company

Mfr Part#
LMI-IP-0000130987-2

Boeing LMI-IP-0000168710 LMI Commodity-Forward Gray Water Drain Level
Boeing LMI-IP-0000168710 LMI Commodity-Forward Gray Water Drain Level
The Boeing Company

Mfr Part#
LMI-IP-0000168710

Boeing LMI-IP-0000153825-B LMI Commodity-Aft Sill Drain, Aft Sect
Boeing LMI-IP-0000153825-B LMI Commodity-Aft Sill Drain, Aft Sect
The Boeing Company

Mfr Part#
LMI-IP-0000153825-B

Boeing LMI-IP-0000130987-1 Valve With Bracket L/H
Boeing LMI-IP-0000130987-1 Valve With Bracket L/H
The Boeing Company

Mfr Part#
LMI-IP-0000130987-1

Boeing LMI-IP-0000129060-1 Valve With Bracket L/H
Boeing LMI-IP-0000129060-1 Valve With Bracket L/H

Mfr Part#
LMI-IP-0000129060-1

Frequently Asked Questions

What is a water valve in an aircraft?

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A water valve regulates, directs, or controls water flow by opening, closing, or partially obstructing water lines.

What are the types of water valves in an aircraft?

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There are several types of water valves, including fill, selector, and drain valves. The fill valve directs water flow into the aircraft, while the drain valve directs it out. The selector valve controls water flow in multiple subsystems.

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