# STC SH7893SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Apical Industries Inc, United States
- Description: Installation of shoulder harnesses to the aft three passenger seats.
- Applied: April 13, 1990
- Status date: December 29, 2006
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21, Part 27
- Data sheets: [TCDS H3EU](https://openairdocs.org/tcds/H3EU)
- Certificate PDF: https://openairdocs.org/files/sha256/30/b4/30b4531b2e98f881e0e1ae212e2f9cfa98b5acf98820dcaae232b8bf55714995
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/95437509D80EC0DC86257279007013E2.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH7893SW

## ADs that name it (0)

None.

## Approved models (2)

- Eurocopter Deutschland GmbH BO-105C ([TCDS H3EU](https://openairdocs.org/tcds/H3EU))
- Eurocopter Deutschland GmbH BO-105S ([TCDS H3EU](https://openairdocs.org/tcds/H3EU))

## 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.

Number SH7893SW This certificate issued to Apical Industries, Inc.

2608 Temple Heights Drive Oceanside, CA 92056

Part 27 of the Federal Aviation Regulations.

Original Product -- Type Certificate Number : H3EU Messerschmitt-Bolkow-Blohm Make :

BO-105C and BO-105S Model :

Installation of Shoulder Harnesses to the aft three passenger seats in accordance with ERA Drawing List No. 10525-1100, no revision, dated May 9, 1990, or later FAA approved revision.

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 a product, the holder must give the other person written evidence of that permission.

Date of application : April 13, 1990

Date of issuance : September 25, 1990 Date reissued : 5/20/05; 12/29/06

( Signature) Lance T. Gant, Manager Rotorcraft Certification Office, Southwest Region

(Title)

## Every issue (2)

- December 29, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/30/b4/30b4531b2e98f881e0e1ae212e2f9cfa98b5acf98820dcaae232b8bf55714995)
- May 20, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/39/26/3926de1c1e4906dd46803aa6fa26acfcc91d6f9d450da1c294547dbaa1891588)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.