This part is a kind of semiconductor called NASM16555.

Function of this product has Pin / Straight / Headless.

Manufacturers : AIA

Image and pinout :

Some of the text within the PDF file :

NASMl6555 ADOPTION NOTICE NASMl6555, "PIN STRAIGHT, HEADLESS (DOWEL) (.O002 OVER NOMINAL SIZE)", was adopted on 16 MARCH 2000 for use by the Department of Defense (DoD). Proposed changes by DoDActivities must be submitted to the DoD Adopting Activity: Defense Supply Center Philadelphia, ATTN: DSCP-ILEA, 700 Robbins Avenue, Philadelphia, PA 19111-5096. DoD Activities may obtain copies of this standard from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094. The private sector and other Government agencies may purchase copies f r o m the AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA, INC., 1250 EYE STREET, N. W., WASHINGTON, DC 200053924. --`,,``,`,``,,,``,``,`,,,``-`-`,,`,,`,`,,`--- Custodians: Army - AR Navy - OS Air [ ... ]

NASM16555 PDF Datasheet Download