What it approves
Structural provisions of mid-lavatory service pan.
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
; ©f <Amtrica JBeparlmmi 0f ^ranspflrlaium - JJfeheral ,Abtati0« ^mmtetratton Certificate SA4025SW Sierra Industries, Inc., a Texas Corporation Garner Field Road Uvalde, TX 78801 4b Civil Air 4A21 Boeing 707-100, 707-100B (Short body) Structural provisions for mid-lavatory service pan in accordance with The Dee Howard Company Drawing List No. 43 dated 6/1/79 or later FAA approved revision.
Compatibility of this modification with other previously approved modifications must be determined by the installer.
.- June 06, 1979 July 27, 1979 .- December 1, 1999 (Signature) Michele M. Owsley, Manager Airplane Certification Office, Southwest Region (Title) Any alteration o/ this certificate is punishable by a fine of not exceeding $1,000, or imprisonment not exceeding 3 years, or both.
TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and £IP code) from (Name of grantor) (Print or type) .
(Address of grantor) (Number and street) (City, Slate, and £1P code) Extent of Authority (if licensing agreement):
Signature of grantor (In ink): _
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.