This part is a kind of semiconductor called NAS1101.

Function of this product has Screw / FLAT FILLISTER HEAD.

Manufacturers : AIA

Image and pinout :

Some of the text within the PDF file :

*k* Reproduced By IHS With The Permission Of AWNAS Under Royalty Agreement NATIONAL AEROSPACE STAN DARD e) COPYRIGHT 2013 AEROSPACE INDUSTRIES ASSOCIATION OF AMERIC& INC. ALL RIGHTS RESERVED OFFSE:T CRUCIFORM RECESS PER NASM14191 OR NASM337B1 (sEE CODE) U =4 eU BREAK EDGE ,O10 MAX. E z tsar H9 q:N uiz >d!>vt; fa,Y=p< 1,IIEAD MARKING 117/ @ COMPLETELY REVISED 35"*5" 2 PL @K 2 HOLES u< SH utF:FO Eo oE >? =Sx: 60 adE29 Ed DRTLLED HEAD (CODE H) cRoss-DRTLLED HEAD (CODE D) PART NUMBER NAS1101-00 NAS1101-01 NAS1101-02 NAS1101-04 NAS1101-06 NAS1101-08 NAS1101-3 NAS1101-4 NAS1101-5 NAS1101-6 THR[:AD QA @B IL2U MIN .0600-80 UNJF:-3A .096 .092 ,082 .073U64 UN]C!3A .118 .LL4 .104 .0860-s6 UNJC!34 .140 .136 . [ ... ]

NAS1101 PDF Datasheet Download