10-117931-103,环形MIL/规格后盖 E NUT
10-117931-10G,环形MIL/规格后盖 ADAPTER
10-117931-10X,PT 10 E/B E (027)
10-117931-121,PC 12 E/B E
10-117931-123,环形MIL/规格后盖 E NUT
10-117931-125,PT 12 E/B E (005)
10-117931-12X,PT 12 E/B E (027)
10-117931-12Y,PT 12 E/B E (025)
