# STC SH1755SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: FoxCart GSE, LLC, United States
- Description: Foxtronics/Tramm BTI 600 nickel- cadmium battery temperature system
- Applied: January 30, 1973
- Status date: February 18, 2016
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/14/4c/144c95a2207d859fe1b535ad87a5495e171ca30dc81eedd10f3267d9d977e801
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B76D275DC89C887586257FB80053F790.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SH1755SW

## ADs that name it (0)

None.

## Approved models (3)

- Bell Helicopter Textron Canada Limited 206A ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206B ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))
- Bell Helicopter Textron Canada Limited 206L ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

FAA Form 8110-2 (5/14) Page 1 of 2

Number: SH1755SW

Part 6 of the Civil Air Regulations

Original Product – Type Certificate Number: H2SW Make: Bell Model: 206A, 206B, 206L Description of Type Design Change:

Installation of Foxtronics/TRAMM BTI 600 Nickel Cadmium Battery Temperature System according to Foxtronics Drawing List revised 7/12/83 (Single Battery Version), or later FAA approved revision.

FAA Approved Rotorcraft Flight Manual Supplement dated October 26, 1973, is required for Bell Models 206A, 206B;

or revised February 14, 1978, for Models 206A, 206B, and 206L.

The installer must determine whether this design change is compatible with previously approved modifications.

If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Date of Application: January 30, 1973 Date Reissued: 7/5/74; 10/23/74; 2/14/78; 8/14/81; 2/10/84 Revision 5; 2/18/2016 Date of Issuance: October 26, 1973 Date Amended:

Signature

Title John Hardie Acting Manager, Fort Worth Aircraft Certification Office Southwest Region FoxCart GSE, LLC 10925 Miller Road Dallas, TX 75238

FAA Form 8110-2 (5/14) Page 2 of 2

Transfer the ownership of Supplemental Type Certificate Number: SH1755SW

To (Name and address of transferee)

From (Name and address of grantor)

FAA Form 8110-2 (5/14) Page 3 of 3

## Every issue (1)

- February 18, 2016: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/14/4c/144c95a2207d859fe1b535ad87a5495e171ca30dc81eedd10f3267d9d977e801)

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