# STC SA1008GL

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Honeywell International Inc., United States
- Description: Installation of Grimes Floor proximity lighting system P/N 10-1309-25, 10-1309-53, 10-1309-63 in 727-100 airplanes, and 10-1309-1, or 10-1309-13 in727-200 airplanes.
- Applied: February 3, 1986
- Status date: June 4, 2007
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS A3WE](https://openairdocs.org/tcds/A3WE)
- Certificate PDF: https://openairdocs.org/files/sha256/a5/19/a519d1da7fd5cb8d2073c6bcbfb6398d7a9765c76d153faca05cf18e4e433292
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/959EB3198A6C92058625731B005F714F.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1008GL

## 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

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.

550 Route 55 Urbana, OH 43078

Part 4b of the Civil Air Regulations.

(See Type Certificate Data Sheet A3WE for complete certification basis. In addition, compliance with FAR 25.812 (e), Amdt.

25-58, has been demonstrated).

A3WE Original Product--Type Certificate Number :

Make : Boeing Company Model : 727-100, 200

Installation of Grimes Floor Proximity Lighting System, P/N 10-1309-25, P/N 10-1309-53, or P/N 10-1309-63 in Boeing 727-100 airplanes and P/N 10-1309-1, P/N 10-1309-13 or P/N 10-1309-151 in Boeing 727-200 airplanes in accordance with Grimes Master Drawing List, MDL 10-1309, 727 Series, Rev. E, dtd. 10/30/92, and Grimes Engineering Orders 10-1309-25, N/C dtd. 10/1/86; 10- 1309-53, N/C, dtd. 9/25/86; 10-1309-63, N/C. dtd./ 10/9/86; 10-1309-1, rev. C, dtd. 9/25/86; 10-1309-13, N/C, dtd. 10/9/86; and 10- 1309-151, N/C, dtd. 10/30/92; or other FAA approved revision of any of these documents.

1. The installer must determine whether this design change is compatible with previously approved modifications.

2. 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 : February 3, 1986 Date reissued : May 5, 1988, November 5, 1991, June 4, 2007

Date of issuance : March 28, 1986

Date amended : November 5, 1986, November 12, 1986, June 1, 1993

( Signature) Charles L. Smalley Manager, Systems and Flight Test Branch Chicago Aircraft Certification Office

( Title)

FAA FORM 8110-2-1(10-69) PAGE 3 of 3 PAGES

## Every issue (1)

- June 4, 2007: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/a5/19/a519d1da7fd5cb8d2073c6bcbfb6398d7a9765c76d153faca05cf18e4e433292)

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