# STC SA2398NM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Aviation Technical Services, United States
- Description: Interior arrangement and galley installaiton
- Applied: January 18, 1984
- Status date: October 24, 2018
- Product: Aircraft
- Certification basis: Part 21
- Data sheets: [TCDS A3WE](https://openairdocs.org/tcds/A3WE)
- Certificate PDF: https://openairdocs.org/files/sha256/b5/6a/b56aa30747907842bbe20c786c7926877524a0b19e2c40792a22c2e0a4b4e019
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BCE52E464AA702C486258335004B4174.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2398NM

## ADs that name it (0)

None.

## Approved models (1)

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

## 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.

Un ited S tates of Am erica Department of Transportation - Federal Aviation Administration Supplemental Type Certificate

Number SA2398NM

This certificate, issued to Aviation Technical Services 3121 109th Street SW Everett, WA 98204-3500

Part 4b of the Civil Air Regulations.

Original ProductType Certificate Number: A3WE Make: Boeing Model: 737-22C

Description of the Type Design Change: Interior arrangements and galley installation in accordance with TRAMCO Drawing No. 84-055 Sheet 1 Revision E dated May 25, 1984 and Sheet 2, Revision C dated May 18, 1984, or later FAA approved revisions.

Limitations and Conditions: The approval for this change in type design applies to the above model aircraft only. This STC requires prior incorporation of STC No. SA2606NM (Cargo/Passeng er Partition) and STC No.

SA1076NW (Cargo Handling System). 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. A copy of this Certificate along with FAA approved TRAMCO Drawing No. 84-055 and FAA approved Weight and Balance Control and Loading Manual TRAMCO Report D84-017 Revision New shall be maintained as part of the permanent records for the modified aircraft.

Date of application: January 18, 1984 Date reissued: October 24, 2018 Date of issuance: May 25, 1984 Date amended:

FAA FORM 8110-2 (5/14) PAGE 1 OF 2 PAGES By direction of the Administrator

(Signature)

Manager, Seattle ACO Branch (Title)

## Every issue (2)

- October 24, 2018: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b5/6a/b56aa30747907842bbe20c786c7926877524a0b19e2c40792a22c2e0a4b4e019)
- May 25, 1984: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/9f/5e/9f5ed2f112ff8438968a699d18da6db32e0d779e1610854e27d36ae80bc5cd03)

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