Quick Disconnect Coupling Half
Item Name Code (INC) 18681
![]() |
A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Additional Information for Quick Disconnect Coupling Half
Quick Disconnect Coupling Half is a type of fitting that is used in various industries for quick and easy connection and disconnection of hoses, pipes, tubes, lubrication systems, and railing fittings. It is designed to provide a secure and leak-proof connection while allowing for fast and convenient assembly and disassembly.
These couplings consist of two halves, commonly referred to as the male and female halves. The male half typically has a protruding end with a locking mechanism, while the female half has a corresponding recess with a release mechanism. When the two halves are brought together, they lock into place, creating a tight seal.
Quick Disconnect Coupling Halves are commonly used in applications where frequent connection and disconnection of fluid lines are required, such as in hydraulic systems, pneumatic systems, fuel lines, and chemical transfer lines. They are designed to withstand high pressures and temperatures, ensuring reliable performance in demanding environments.
These couplings are available in a variety of materials, including stainless steel, brass, and plastic, to suit different application requirements. They come in various sizes and configurations to accommodate different hose, pipe, and tubing sizes.
Overall, Quick Disconnect Coupling Halves offer a convenient and efficient solution for connecting and disconnecting fluid lines, making them a popular choice in industries that require frequent maintenance or fluid transfer operations.
Related Item Names for INC 18681 Quick Disconnect Coupling Half
NATO Stock Numbers with Item Name 18681 Quick Disconnect Coupling Half Page 1 of 33
- AA59326/6A-9-A-1
- RNCC: E | RNVC: 8 | DAC: E
- AA59326/6B-6-A-1
- RNCC: 5 | RNVC: 9 | DAC: E
- 0019901278
- RNCC: 3 | RNVC: 2 | DAC: 3
- 12423180-004
- RNCC: 5 | RNVC: 2 | DAC: 5
- 1527.47225C
- RNCC: 3 | RNVC: 2 | DAC: 4
- 06-003-0-XX015-23-1
- RNCC: 3 | RNVC: 2 | DAC: 3
- SP006-2XX211-11-2
- RNCC: 3 | RNVC: 2 | DAC: 1
- 00117241
- RNCC: 3 | RNVC: 2 | DAC: 1