National Stock Number:
1338-00-127-8358
Federal Supply Class:
1338
National Item Identification Number:
001278358
Description:
NOZZLE,EXHAUST,ROCKET MOTOR
Detail:
AN ITEM DESIGNED WITH A CONSTRICTING THROAT SECTION AND A DIVERGENT SECTION. THE CONSTRICTING THROAT SECTION COMPRESSES THE PROPELLANT GASES AND MAINTAINS THE PRESSURE WITHIN THE THRUST CHAMBER OF THE ROCKET MOTOR BY LIMITING THE FLOW OF GASES. THE DIVERGENT SECTION CONTROLS THE EXPANSION OF THE GASES CAUSING INCREASED THRUST.
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