# STC SA1661NM

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: R & B Company, United States
- Description: Class divider.
- Applied: December 23, 1981
- Status date: March 22, 1984
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A3WE](https://openairdocs.org/tcds/A3WE)
- Certificate PDF: https://openairdocs.org/files/sha256/24/7c/247c209771a6af2fb0f2038eb75bab7b3c525d9273da5a53895e4ca5d9fe68f4
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BA99E80C4D2E3BF286257A160071FD30.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1661NM

## ADs that name it (0)

None.

## Approved models (2)

- The Boeing Company 727-100 Series ([TCDS A3WE](https://openairdocs.org/tcds/A3WE))
- The Boeing Company 727-200 Series ([TCDS A3WE](https://openairdocs.org/tcds/A3WE))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

/ 205 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA1661NM This certificate issued to: The R & B Company Purt 4b if the CiViL Air Regulalions. (See Type Certification Data Sheet AWE for complete certification basis.)

Make: Boeing Model: 727-100 and 727-200 Description of Type Design Change: Installation of a class divider in accordance with FAA approved TRAMCO Drawing List 82-051 Sheet 2, Revision "A" dated February 10, 1984 or later FAA approved revisions.

Limitations and Conditions: The approval of this change in type design applies basically to the above model aircraft only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. The resulting interior arrangement, ajong with placarding, emergency equipment and oxygen masks accessibility and interference with exTRA Drawing 2-051 Sheet 2 Shall be maintained is part of the permanent recare TRAMCO Drawing 82-051 Sheet the permanent records

Date of Application: December 23, 1981 Date Reissued:

Date of Issuance: June 25, 1982 Lale umended: March 22, 1984 FEDERAL AVIATION By Direction of the Administrator (Signature ) TOMINISTRATD Manager, Seattle Aircraft Certification Office, ANM-100S (Title )

47.

FAA FoR B110-2110-681

## Every issue (1)

- March 22, 1984: Amended, Current. [certificate](https://openairdocs.org/files/sha256/24/7c/247c209771a6af2fb0f2038eb75bab7b3c525d9273da5a53895e4ca5d9fe68f4)

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