# STC SR00871LA

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: LifePort LLC, United States
- Description: Installation of the Modular Seating System
- Applied: May 21, 1999
- Status date: February 3, 2023
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21, Part 21, Part 29
- Data sheets: [TCDS H4SW](https://openairdocs.org/tcds/H4SW)
- Certificate PDF: https://openairdocs.org/files/sha256/4d/d1/4dd1a8df7693374d785af7ba00cd9ab6694e4df9edb55849350f630d594727d4
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152421163820230206132300.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR00871LA

## ADs that name it (0)

None.

## Approved models (4)

- Bell Helicopter Textron 212 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Helicopter Textron 412 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Helicopter Textron 412CF ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Helicopter Textron 412EP ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))

## 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.

*Certification basis is set forth in Type Certificate Data Sheet H4SW SR00871LA LifePort, LLC 1610 Heritage Street Woodland, WA 98674 Part 29* the Federal Aviation Regulations H4SW Bell 212, 412, 412EP and 412CF Installation of the Modular Seating System in accordance with FAA Approved Master Drawing List for the Modular Seating System Installation, EGR-606-00, Revision E, dated November 5, 1999, or later FAA approved revision. For installation in accordance with EGR-606-00, Revision S, dated August 8, 2007, or later FAA approved revisions, FAA Approved Rotorcraft Flight Manual Supplement No. EGR-606-11, Revision IR, dated October 10, 2007, or later FAA approved revision is required as part of this installation.

Approval of this change in type design applies to the above model aircraft only. This approval should not be extended to other aircraft of these model series on which other previously approved modification are incorporated unless the installer determines that the relationship between this change and any other previously incorporated approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this certificate must be maintained as part of the permanent records for the modified aircraft.

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.

May 21, 1999 May 10, 2019; February 3, 2023 November 18, 1999 December 6, 2002; October 10, 2007 For Acting Manager, Seattle ACO Branch

SR00871LA

## Every issue (3)

- February 3, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/4d/d1/4dd1a8df7693374d785af7ba00cd9ab6694e4df9edb55849350f630d594727d4)
- May 10, 2019: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/5e/ba/5ebaac2de3b70f70d47cb420212140b53a6e3f95c9d652fd0013e46db2b285bc)
- October 10, 2007: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/b7/43/b743ff3d9e6df35887b2479a91f671ec92e493962ffb2afa76c3bf4cfaf86884)

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