Sanitaire Back Vacuum SC408A #10 LOCK WASHER

Sanitaire Back Vacuum SC408A #10 LOCK WASHER is the OEM spare part you need to identify the correct fastener for the Sanitaire SC408A back vacuum assembly. Although this exact item is currently listed as not available, confirming the precise part number helps you source authentic replacements and keeps your maintenance records accurate. The manufacturer part number (MPN) for this washer is H877, a detail confirmed on official Sanitaire schematic references for the SC408A family.

Use cases and compatibility: this #10 lock washer is designed to support the SC408A back vacuum’s fastener system, helping prevent loosening during heavy cleaning cycles and preserving a tight seal. Knowing the H877 MPN makes it easier to locate the correct washer in parts diagrams, service catalogs, or when communicating with suppliers for replacement parts.

• OEM fit: verified compatibility with Sanitaire SC408A; matches the H877 part reference.
• Component role: a small but crucial fastener washer that maintains secure assemblies.
• Model coverage: specifically associated with the SC408A back vacuum line.
• Source of truth: use the H877 designation to identify authentic replacements.
• Maintenance context: ideal for service kits and parts diagrams when planning repairs.

About the brand: Sanitaire is recognized in professional cleaning for durable, reliable equipment and genuine replacement parts that support continuous operation in hospitality, healthcare, and facilities management. Their parts ecosystem emphasizes accuracy, availability, and long-term performance in demanding environments.

Stay prepared for future upkeep—explore compatible Sanitaire parts and connect with us for availability or alternatives when you’re ready to complete your SC408A maintenance plan.