SINCE 1948: Injection Molding and Interior Aircraft Hardware
CB Lock-out Rings and Tags
Paco Plastics is the the FAA certificate holder for many Circuit Breaker Lock-out Rings and Tags. The PACO PLASTICS S4933959 series of parts are the ONLY circuit Breaker lock-out devices which are FAA-PMA authorized for both on-the-ground and in-flight use and the only device which can be sold with the FAA 8130-3 certificate for in-flight compliance. Selling another part as a substitute for the Paco Plastics part number S4933959 puts the consumer at risk for tens of thousands of dollars in FAA fines for using unapproved equipment while in-flight.
The PACO PLASTICS S4933959 series of parts (S-4933959-S) including the dash numbers -1, -501, -503, -505, -507, -511, -513, -515, -517, -519, -521, -523 , -525, -527, -529, -531, -533, -535 and -537 are part numbers which refer ESCLUSIVELY to the Paco-manufactured part, which is solely manufactured by PACO PLASTICS and ENGINEERING, INC. from our drawing which is licensed and approved by Boeing for use in Boeing aircraft.
Need a price quotation for a custom plastic part?
Paco will be happy to provide you with a timely quote for your requirements. Quoting a custom plastic part requires some information from you regarding drawings, quantities, material and the lead times required. To start, we suggest a phone call or email to our Plastics Division.
- CALL: 562-698-0916 - ask for a plastics quotation or a plastics engineer.
- EMAIL: email@example.com - give us a description of your plastics needs.
- FAX: 562-696-4971 - send a drawing or Request for Quotation.