# STC SA2715NM

- Type: Supplemental type certificate
- Status: Historical, Issued
- Holder: Intermountain Design Inc, United States
- Description: Installation of a Zone A center- piece stowage unit assembly.
- Applied: June 10, 1985
- Status date: August 12, 1985
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21, Part 21, Part 21, Part 21, Part 21, Part 21
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- Certificate PDF: https://openairdocs.org/files/sha256/b2/f7/b2f7e38dfaf067e020a490ebb72f8bff986fcc7131263f4ed059cdf9226bff06
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/097B00D9FD370C6085256CC20008C7DB.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2715NM

## ADs that name it (0)

None.

## Approved models (3)

- The Boeing Company 747-100 Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))
- The Boeing Company 747-200B Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))
- The Boeing Company 747-200C Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))

## What the certificate says

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

Project No. T1354NMD-S United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA2715 NM This certificate issued to: Intermountain Design, Inc.

2190 South 3270 West Salt Lake City, Utah 84119 Part 25 ofthe Federal Aviation Regulations.

Original Product - Type bertificate Number: AZOWE Make: Boeing Model: 747-100 Series, 747-200B Series, 747SP Series Petitiat of Type Din Change e centerpiece stowage unit assembly in accordance with Intermountain Design, Inc., Drawing List RIDA-1000-1, revision D, FAA approved dated August 9, 1985 or later FAA approved revision.

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 modification will introduce no adverse effect upon the airworthiness of the airplane.

Date of Application: June 10, 1985 Date Reissued:

Date of Issuance: August 12, 1985 Date Amended:

FEDERAL AVIATION By Direction of the Administrator voodtord TAMINISTRATO Denver Aircraft Certification Office Northwest Mountain Region, Aurora, Colorado (Title)

47.

## Every issue (1)

- August 12, 1985: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/b2/f7/b2f7e38dfaf067e020a490ebb72f8bff986fcc7131263f4ed059cdf9226bff06)

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