Brasscraft bct046 Snap-on Seat Disc American Standard

Product Description

The BRASSCRAFT bct046 is a snap-on seat disc designed as a replacement component for American Standard actuating units in residential and light commercial plumbing applications. Made from silicone-coated nitrile-based rubber, this seat disc provides a reliable seal within faucet and valve assemblies. The yellow finish aids in quick identification during service calls. Licensed plumbers and experienced DIYers install this disc as part of routine faucet repair, restoring proper shutoff function without replacing the entire valve body.

This seat disc is used in American Standard actuating units, making it a targeted repair part for faucet systems that use snap-on disc configurations. It is suited for residential bathroom and kitchen faucet repairs where the original seat disc has worn, cracked, or lost its sealing capability. The snap-on design allows for straightforward removal and installation without specialized tooling.

Key Features

• Snap-on design allows quick disc removal and replacement without specialty tools
• Silicone-coated nitrile-based rubber construction resists wear and maintains a reliable seal
• Yellow finish aids in part identification during repair
• OEM-style replacement for American Standard actuating unit seat discs

Compatibility

Designed for use with American Standard actuating units requiring a snap-on seat disc replacement.

Installation Notes

Installation is typically performed by a licensed plumber or qualified tradesperson. Shut off the water supply at the fixture stop valve or main supply before beginning any faucet repair. Relieve pressure by opening the faucet after shutoff. Snap the disc firmly into the actuating unit seat, ensuring it is fully seated before reassembling the valve and restoring water supply.