# STC SA2168NM

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Precise Flight Inc, United States
- Description: Installation of the Precise Flight stand-by vacuum system (SVS).
- Applied: October 31, 1983
- Status date: November 7, 2003
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3), [TCDS A6SW](https://openairdocs.org/tcds/A6SW)
- Certificate PDF: https://openairdocs.org/files/sha256/9a/24/9a24253dd4c189f49c5903db66d5dbfa6319c92f2d8687e1df996d186518d0fa
- Approved model list and other attachments: [SA2168NM AML .pdf](https://openairdocs.org/files/sha256/3e/c2/3ec2aa0e426da80a08e552cf6bf41d690cd6896178b357a39be4ae2429b729d1)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6EE4373624004A5386256DF9004FF904.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2168NM

## ADs that name it (2)

- [AD 2005-11-05](https://openairdocs.org/ad/2005-11-05): Standby vacuum systems (SVS) · Precise Flight Vacuum Systems. Effective Jul 18, 2005. Cited in the text
- [AD 99-24-10](https://openairdocs.org/ad/99-24-10): Standby Vacuum Systems · Precise Flight Vacuum Systems. Effective Jan 14, 2000. Named in the applicability

## Approved models (11)

- Mooney Aircraft Corporation M20 ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20A ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20B ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20C ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20E ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20F ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20G ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20J ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20K ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M20M ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aircraft Corporation M22 ([TCDS A6SW](https://openairdocs.org/tcds/A6SW))

## 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.

United States of America Department of Transportation_Federal Aviation Administration Supplemental Type Certificate Number SA2168NM This certificate, issued to Precise Flight, Inc.

63354 Powell Butte Road Bend, OR 97701 Part * of the * Regulations.

Original ProductType Certificate Number: *See attached FAA Approved Model List (AML) Make: No. SA2168NM for list of approved airplane models Model: and applicable airworthiness regulations

Description of the Type Design Change: Installation of Precise Flight, Inc. Stand-By Vacuum System (SVS) in accordance with the appropriate Precise Flight, Inc. Engineering Drawing listed on FAA AML No. SA2168NM, dated May 4, 2000, or later FAA approved revision.

NOTE: As a prerequisite to this change, the engine must be modified in accordance with Precise Flight, Inc. STC No. SE1779NM or SE1780NM, dated April 21, 2000, or later FAA approved revision.

Also, modified aircraft must be equipped with a vacuum indicator.

Limitations and Conditions: 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 models on which other previously approved modifications are incorporated unless it is determined by the installer that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate, AML No. SA2168NM and the appropriate FAA approved Airplane Flight Manual Supplement (AFMS) listed on AML No. SA2168NM 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.

Date of application: October 31, 1983 Date reissued:

Date of issuance: November 7, 1983 Date amended: 12/16/83; 12/7/84; 8/18/89; 5/4/00;

11/7/03

(Signature)

Acting Manager, Seattle Aircraft Certification Office (Title)

### SA2168NM AML .pdf

**FAA APPROVED MODEL LIST (AML) NO. SA2168NM**

**PRECISE FLIGHT, INC.**

For

INSTALLATION OF PRECISE FLIGHT STANDBY VACUUM SYSTEM Issue Date: December 7, 1984

Ite m

Aircraft Make

Aircraft Model Original Type Certificate Number

Certification Basis for Alteration FAA Approved Airplane Flight Manual Supplement* FAA Approved Drawing*

____________________________________________ Number REV

AML Amdt.

Date M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20M

2A3 CAR 3 1 Mooney Aircraft Corp.

M22 A6SW CAR 3 Supplemental Flight Manual for SA2168NM dated 9/30/99. (SVS III) SVS III Engineering Drawing 000V0000 And Installation Report No. 50050

Rev. , dated 3/10/2000

Rev. 25, dated 8/26/99 5/4/2000 M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20M

2A3 CAR 3 2 Mooney Aircraft Corp.

M22 A6SW CAR 3 Supplemental Flight Manual for Push Operated Cable Valve dated 2/4/2000. (SVS V) OR Supplemental Flight Manual for Pull Operated Cable Valve dated 2/4/2000. (SVS V) SVS V Engineering Drawing 000V0000 And Installation Report No. 08072

Rev. , dated 3/10/2000

Rev.-, dated 12/22/1999 5/4/2000 * or later FAA Approved Revision

FAA Approved: ________________________________ Acting Manager, Seattle Aircraft C e r t i f i c a t i o n O f f i c e Amended: __May 4, 2000 _ Page 1 of 1

## Every issue (1)

- November 7, 2003: Amended, Current. [certificate](https://openairdocs.org/files/sha256/9a/24/9a24253dd4c189f49c5903db66d5dbfa6319c92f2d8687e1df996d186518d0fa), [SA2168NM AML .pdf](https://openairdocs.org/files/sha256/3e/c2/3ec2aa0e426da80a08e552cf6bf41d690cd6896178b357a39be4ae2429b729d1)

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