There are 26 Hughes OH-6A aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 1967 and 1969.
N8525Y
1969 Hughes OH-6A
Redlands, CA
N369LE
1968 Hughes OH-6A
Oxford, AL
N369SN
1968 Hughes OH-6A
Oklahoma City, OK
N4191T
1968 Hughes OH-6A
Superior, AZ
N4209G
1968 Hughes OH-6A
Pensacola, FL
N46SP
1968 Hughes OH-6A
Frankfort, KY
N67PB
1968 Hughes OH-6A
Janesville, WI
N26JK
1967 Hughes OH-6A
Cedar City, UT
N368PD
1967 Hughes OH-6A
Atlanta, GA
N369AJ
1967 Hughes OH-6A
Shelby Township, MI
N239MY
Hughes OH-6A
Casper, WY
N364MD
Hughes OH-6A
Pocahontas, IA
N369GF
Hughes OH-6A
Trail, OR
N371BD
Hughes OH-6A
Anacoco, LA
N6186Y
Hughes OH-6A
Groveport, OH
N6188H
Hughes OH-6A
Cedar City, UT
N6248
Hughes OH-6A
Wills Point, TX
N6249X
Hughes OH-6A
Lewes, DE
N6252S
Hughes OH-6A
Battle Ground, WA
N6637N
Hughes OH-6A
Cedar City, UT
N6638P
Hughes OH-6A
Cedar City, UT
N6638U
Hughes OH-6A
Cedar City, UT
N6640K
Hughes OH-6A
Cedar City, UT
N6640Z
Hughes OH-6A
Cedar City, UT
N6641A
Hughes OH-6A
Pensacola, FL
N711MV
Hughes OH-6A
Central Point, OR