D38999/20FB35SN Compatible 13-Contact Wall Mount Receptacle

D38999/20FB35SN is a MIL-DTL-38999 Series III cross-reference for a four-hole wall-mount receptacle. The B35SN configuration identifies shell size 11, insert arrangement 35 with 13 socket contacts and normal keying; class F is commonly associated with electroless nickel. This listing represents a Tradin Connect compatible alternative for projects requiring the same interface and ordering logic. Before quotation, confirm the mating plug, flange and panel dimensions, rear accessory thread, contact inclusion and qualification documents. The receptacle can be matched with protective covers, M85049-type rear accessories, shield termination components and harness protection materials.

This page describes a compatible cross-reference option. Do not interpret it as an original-brand or blanket QPL claim; final manufacturer, finish, dimensions, contacts and compliance documents are confirmed before order acceptance.

Technical parameters are confirmed from the complete part number, drawing or application requirement before quotation.