TM 5-4310-381-13
SECTION II. EQUIPMENT DESCRIPTION
1-7.
EQUIPMENT CHARACTERISTICS. A two wheeled, frame mounted air compressor for portable use inflating
ponton floats.
1-8.
CAPABILITIES AND FEATURES.
a. Military Standard gasoline engine driven.
b. Rotary vane pump provides compressed air at 60 cfm and 6.5 psi.
c. Self contained, wheel mounted frame for portable use.
d. Quick connect hose fittings and inflator valve assemblies.
e. Tool box welded to frame.
f.
Safety valve prevents pressure buildup above 6.5 psi in pump at constant run.
1-9.
LOCATION AND DESCRIPTION OF COMPRESSOR COMPONENTS.
Component Location
a. Gasoline Engine (1). Powers the air pump through a coupling to the crankshaft. Has ON/OFF ignition switch and
pull rope starter. Air-cooled.
b. Air Pump (2). A rotary vane pump driven by shaft coupling to engine crankshaft. Provides 60 cfm, 6.5 psi to two
service ports. Assembly includes air filter, service outlet tee, and safety valve.
c. Air Hose Assembly (3). Consists of two air hoses stored by rubber straps to frame. Quick connect fittings to pump
outlet tee and inflator valves for ponton float use.
d. Tool Box (4). Stores inflator valves and fittings. Provides space for necessary maintenance/service tools.
e. Gas Tank (5). 2.1 gallon (8 L) capacity tank strapped to frame. Fuel strainer in fill opening and tight seal gasket in
cap.
f.
Frame (6). Welded frame and welded engine/pump support allow for rugged terrain use. Wheel mounted frame
with hand grips for one person transport.
1-3
