Item has 4 unthd holes 0.170 in. Diameter equally spaced on 3.390 in. Diameter bolt circle; two thd holes 1/4-18 npt rh spaced 120 degrees apart on outer periphary
No other part numbers with same form, fit, and function found.
A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes all covers not specifically designed to provide access for the purposes listed above.
Classification: Articles of aluminum nesoi
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