The MS21902W5 Union is an aluminum alloy component for aviation fluids, featuring a corrosion-resistant finish, 0.500" nominal thread size, and 3000 psi max pressure, ensuring reliability and ease of installation in critical systems.
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Overview
Aluminum Alloy Tube Union is a component identified by MS21902W5. It features a nominal overall length of 1.062 inches and is constructed from aluminum alloy 7075. The union is designed for fluid applications and supports threaded external boss connections at all ends. The surface treatment is anodized overall, providing enhanced resistance to wear and corrosion. Additionally, it complies with MIL-A-8625 specifications for surface treatment, ensuring reliability in various operating conditions.
Features & Benefits
Features
Constructed from high-strength Aluminum Alloy 7075 for superior durability.
Anodized overall surface treatment for enhanced corrosion resistance.
Flareless design with center wrenching facility for easy installation.
Rated for a maximum operating pressure of 3000 pounds per square inch.
Benefits
Ensures long-lasting performance in demanding aviation environments.
Provides secure and leak-free connections for fluid systems.
Facilitates quick and easy maintenance, reducing downtime.
Complies with government standards for reliability and safety.
Technical Information
ATA Number
34,
35,
38,
90
ATA Chapter
Navigation
Oxygen
Water / Waste
Unassigned
ATA Group
Airframe Systems
Miscellaneous
ATA Section
PITOT-STATIC SYSTEM
CREW OXYGEN SYSTEM
FLIGHT CREW OXYGEN SYSTEM
PASSENGER OXYGEN SYSTEM (GASEOUS)
WASTE TANK QUANTITY INDICATION
NIIN
004755732
NSN
4730-00-475-5732
FSCG
4730
FSCG Category
Hose, Pipe, Tube, Lubrication, and Railing Fittings
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