TM 9-4520-258-14
GLOSSARY
Section I. ABBREVIATIONS
amps.......................... .......................................
amperes
App ...................................................................
Appendix
BTU...................................................................
British Thermal Unit
cfm ....................................................................
cubic feet per minute
CA ..................................... ...............................
Cartridge
CN.....................................................................
Can
CO ...................................................................
Container
ea .................................... .................................
each
F........................................................................
Degrees Fahrenheit
FY .....................................................................
Fifty of an item
ft .......................................................................
.feet
GL ................................... ................................
gallon
gph ................................... ................................
gallons per hour
Hz .....................................................................
Hertz
IAW .................................. ................................
In Accordance With
in .................................... .................................
inch or inches
in-lb .................................. ................................
inch-pounds
iwg ....................................................................
inches of water, gage
lb .......................................................................
pounds
N.C....................................................................
Normally Closed
N.O....................................................................
Normally Open
para...................................................................
paragraph
PL .....................................................................
Pound
PN .................................... ................................
Part Number
PR .................................... ................................
Pair
psi .................................... ................................
pounds per square inch
RL.................................... .................................
Roll
TU.................................. ...................................
Tube
vac ................................... ................................
volts, alternating current
Section II. DEFINITIONS OF UNUSUAL TERMS
Preformed Packing:
O-Ring seals.
Glossary-1/(Glossary-2blank)
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