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Positive and Negative +/- Battery Cables STC SA3531NM

Positive and Negative +/- Battery Cables STC SA3531NM

Bogert Aviation

  • $ 5000

I need Concorde Battery Adapters +$66

The Battery Box Mod greatly improves battery performance. It modifies Piper Metal Battery Boxes to eliminate the braided straps and ground connections known for heat generating, high resistance connection.

Hard starting and other electrical problems can often be traced back to poor battery and group connections. Use this inexpensive mod with a new positive and negative cable if your battery box is still mechanically sound.


  • 2x’s the engine cranking speed
  • Easier to remove and install the battery because of the nylon inserts
  • May prolong life of battery and starter
  • Eliminate the troublesome braided negative strap as well as the extra connection at the positive insulator



  • Less expensive to modify the existing box than to replace it
  • Compatible with our famous “Low Loss” Cable Kits
  • Nylon inserts guard against battery grounding or unwanted mishaps
  • Many models are FAA/PMA approved under STC SA3531NM and exceed requirements in SB836 and SB836A. Included with STC and AML paperwork is: sample log book entry, sample 337 entries, formula for figuring weight and balance, C.G. Change, and easy to follow instructions.
  • 25+ years of experience making cable
  • M22759/16-1-9 Copper Cable
  • Made in the USA

Below is a list of all the aircraft included in this STC

Please note: Cost of $94 applies to most planes. A few models will be more.

Original vs. Bogert Aviation  Copper Cable & Nylon Flange

Aircraft Make Aircraft Model Type Certificate Number Certification Basis for Alteration *FAA Drawing List
AML Revision Date
Piper PA-18,
PA-18- "135",
PA-18A "135",
PA-18S "135",
PA-18 "150",
PA-18A "150",
PA-18S "150",
PA-18AS "150"

CAR 3 and TCDS 1A2

1-1 10/14/03 4/12/04
Piper PA-20 "115", PA-20S "115", PA-20 "135", PA-20S- "135" 1A4 CAR 3 and TCDS 1a4 1-1 10/14/03 4/12/04
Piper PA-22-135, PA-22-108, PA-22S-135, PA-22-150, PA-22-160, PA-22S-160 1A6 CAR 3 and TCDS 1A6 1-1 10/14/03 4/12/04
Piper PA-23, PA-23-160, PA-23-235, PA-23-250 1A10 CAR 3 and TCDS 1A10 1-1 10/14/03 4/12/04
Piper PA-24, PA-24-250, PA-24-260, PA-24-260 1A15 CAR3 and TCDS 1A15 1-1 10/14/03 4/12/04
Piper PA-25, PA-25-235, PA-25-260 2A10 CAR 3 and TCDS 2A10 1-1 10/14/03 4/12/04
Piper PA-28-140, PA-28-150, PA-28-160, PA-28-161, PA-28-180, PA-28-235, PA-28R-180, PA-28R-200, PA-28RT-201 2A13 FAR 23 and TCDS A1EA 1-1 10/14/03 6/30/04
Piper PA-30, PA-39 A1EA FAR 23 and TCDS A1EA 1-1 10/14/03 4/12/04
Piper PA-32-301, PA-32-260, PA-32-300, PA-32R-300 2A13 FAR 23 and TCDS 2A13 1-1 10/14/03 4/12/04

Customer Reviews

Based on 3 reviews
Just perfect

The cables are just perfect, the correct size, a really must to have versus the old wires

Great Product and Service!

I called with a question to confirm which product I needed. The representative was helpful and quickly answered my questions. I placed my order just before lunch and it was shipped same day. I even received the product the next day! Thanks for a great experience.

Quality product

The Bogert battery box is a substantial and well made product.
Had it installed at my recent annual inspection and nicely replaces the decrepit plastic original.

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