MIL-DTL-17191E, DETAIL SPECIFICATION: MOUNTS, RESILIENT, PORTSMOUTH BONDED SPOOL TYPE (08-AUG-2014) [SUPERSEDING MIL-M-17191D]

MIL-DTL-17191E, DETAIL SPECIFICATION: MOUNTS, RESILIENT, PORTSMOUTH BONDED SPOOL TYPE (08-AUG-2014) [SUPERSEDING MIL-M-17191D]., This specification covers the Portsmouth bonded spool type series of rubber resilient mounts, together with tests for evaluating the rubber stock and the completely assembled mount. These mounts are primarily for use on surface ships and submarines, where applicable.