Description
1U-7A-2
FORMERLY T.O. lL-21A-2
Piper Erection & Maintenance Instructions
USAF Model L-21A
has 123 pages.
Cover date 1952 with revision to 1966.
TABLE OF CONTENTS;
I- General Information
II- Airframe Group
III- Hydraulic System
IV- Utility Systems
V- Power Plant and Related Ssytems
VI- Instruments
VII- Electrical System
VIII- Radio and Repair Equipment
IX- Armament and Photographic Equipment
X- Wiring Data
INDEX
