PS Engineering PM2CREW - Manual (Page 8)

PS Engineering
PM2Crew Expansion module (11918)
200-004-0004 Page A Rev. 4, Sept. 2000
Appendix B Instructions for FAA Form 337
One method of airworthiness approval is through an FAA Form 337, Major Repair and Alteration (Airframe,
Powerplant, Propeller, or Appliance) In the case of the PM2CREW part number 11918, you may use the
following text as a guide.
Installed 4-place intercom expansion unit, PS Engineering PM2CREW, part number 11918 in (
location ) at station . Installed per AC43.13-2, Chapter 2, paragraph 23 (Instrument Panel
Mounting). Installed per PS Engineering Installation Operators Manual p/n 200-004-xxxx, revision 0,
dated ( ).
Interface to existing audio system in accordance with installation manual and in compliance with
practices listed in AC43.13-2, Chapter 2. All wires are Mil-Spec 22759 or 27500. No connection to the
aircraft dimmer bus is required. No additional connection to aircraft power is made.
Aircraft equipment list, weight and balance amended. Compass compensation checked. A copy of the
operation instructions, contained in PS Engineering document 200-004-( ), revision ( ), Dated ( ), is
placed in the aircraft records. All work accomplished listed on Work Order
.