TM 55-1905-223-24-18-2
SECTION I. ABBREVIATIONS
cm
Centimeter
hrs
Hours
H.P.
High pressure
Hz
Hertz
id
Inside diameter
kg
Kilogram
lb.
Pound
MCHRY
Machinery
No
Number
Para
Paragraph
P/N
Part Number
ppm
Parts per million
psi
Pounds per square inch
qty
Quantity
RPM
Revolutions per minute
V
Volts
Vac
Volts alternating current
Vdc
Volts direct current