March 0150-0021-1000 Stainless Steel Pump Housing Screw 0150-0021-1000

March 0150-0021-1000 Stainless Steel Housing Screw

The March 0150-0021-1000 is an OEM stainless steel housing screw used in compatible March AC-5C-MD magnetic drive pumps. This replacement fastener is designed for the applicable pump housing assembly and is used during maintenance or rebuilding of the wet end.

Correct hardware selection helps maintain the intended housing fastening arrangement and protects against problems caused by unsuitable screw dimensions.

Key Features

• Genuine March OEM replacement screw
• Manufacturer part number 0150-0021-1000
• Stainless steel construction
• #8-32 thread configuration
• 1-3/4-inch nominal length
• Associated with compatible AC-5C-MD pumps
• Designed for pump housing fastening
• Suitable for wet-end service and repair

Housing Fastening Function

The screw secures the applicable pump housing components and helps maintain the intended clamping arrangement. Correct installation supports reliable housing assembly and the function of the surrounding sealing components.

Stainless Steel Construction

Stainless steel is specified for this OEM fastener. It provides corrosion resistance appropriate to the original hardware design, while the correct thread and length help ensure proper engagement.

AC-5C-MD Compatibility

This replacement screw is associated with compatible AC-5C-MD assemblies. Other March Series 5 variants may use different fasteners, so the original screw dimensions and pump model must be checked.

Maintenance and Replacement

Inspect the original screw for stripped threads, corrosion, deformation or damaged heads. Replace unsuitable hardware before reassembling the wet end and follow March service instructions for tightening.

Selection Guidance

Match the complete manufacturer SKU and original pump assembly. 0150-0021-1000 is an individual stainless steel replacement screw rather than a pump, motor or complete repair kit.