MIL-C-26500 aluminum/stainless steel ratchet lock coupling RATCHET LOCK PLUG PYLE ZZY Shell Style (Stainless steel only) Ratchet Lock Plug Non-Decoupling Basic Performance Level Hardware Description* Superior Strength, Corrosion Resistance up to 204C (399F) Employs ratchet feature in last 180 of rotation to eliminate need for safety-wiring Stainless Steel only Class* Basic Part Number** Pyle R Series (Proprietary only) ZZY-RX-12XX * See how to order, page 7, for further description of hardware classes. ** See how to order, page 7, to complete part numbers. RATCHET LOCK PLUG & MATING FLANGE MOUNTED, THREADED RECEPTACLE PYLE ZZY Shell Style (Stainless steel pictured) Ratchet Lock Plug Non-Decoupling Square Flange Mounted Receptacle Threaded Coupling Basic Performance Level Hardware Description* Designed to meet high vibration requirements beyond MIL-C-26500. Designed to meet high vibration requirements beyond MIL-C-26500. * See how to order, page 8, for further description of hardware classes. ** See how to order, page 8, to complete part numbers. 6 Class* Pyle Basic Part Number** Aluminum Pyle A Series ZZY (A or F) X-12 (D, E or F) XX Stainless Steel Pyle R Series ZZY-RX-12 (D, E or F)XX Aluminum Pyle A Series ZZY (A or F) X-17(D, E or F) XX Stainless Steel Pyle R Series ZZY-RX-17 (D, E or F) XX