Summary Information (click on this NSN number for detailed information: 4730-00-001-1685)
Adapter, also referenced with federal logistics item name code 29655:
An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. the other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. it is designed to join a flange or flange fitting to a hose or hose fitting in a straight line.