STC SA4977SW

United .States of America iSl&aM£a/i Bcpartment of transportation— federal atnation administration Supplemental 'Cuje CertificateProject A6131SW-DS SA4977SW ws-190 Schafer Aircraft Company P. 0. Box 547 Clifton, THxas 76634 ,^^^^^^^ xyW^WX^T-e^^xw*^^^ 3 ^ji& civil Air A8EA pA_31p Installation of J. B. Systems electric motor driven air conditioning compressor in accordance with Drawings 54071, Sheets 1 and 2, Rev. A dated 11/16/82;

54526, Sheets 1 and 2, Rev. C dated 3/22/83; 55024 dated 4/29/82; 55025 Aated 4/26/82; 55026 Rev. A dated 11/16/82; or later FM approved revision.

STC SA4268SW engine change is required with this modification.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

sna/^iada -tvrucA' -t& £n&^t'adt<if<r*-j]fifir<'ita/AA*i///rf<rriajJn> twJeMef/Jt&n/wJnvr'- A'^ft^^uftd^^^aMiilinf^/^u//n^,^aftitnt^^a/<-r^ w dn*' : February 21, 1983 March 28, 1983 on P. Watson Manager Aircraft Certification Division Southwest Region-— - — - — 0— •

This certificate may be transferred in accordance with FAR 21 .47.

FAAFO.M 8 1 10-2(10-68)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) ( Number and street) (Cify, State, and ^IP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and £IP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink): __