critical component
Defined in 1 dictionary — U.S. Code
United States Code
10 U.S.C. § 2218a — in this section (2 versions over time)
The term "critical component" means any of the following:
(A) A common missile compartment component.
(B) A spherical air flask.
(C) An air induction diesel exhaust valve.
(D) An auxiliary seawater valve.
(E) A hovering valve.
(F) A missile compensation valve.
(G) A main seawater valve.
(H) A launch tube.
(I) A trash disposal unit.
(J) A logistics escape trunk.
(K) A torpedo tube.
(L) A weapons shipping cradle weldment.
(M) A control surface.
(N) A launcher component.
(O) A propulsor.
(P) Major bulkheads and tanks.
(Q) All major pumps and motors.
(R) Large vertical array.
(S) Atmosphere control equipment.
(T) Diesel systems and components.
(U) Hydraulic valves and components.
(V) Bearings.
(W) Major air and blow valves and components.
(X) Decks and superstructure.
(Y) Castings, forgings, and tank structure.
(Z) Hatches and hull penetrators.
50 U.S.C. § 4552 — for purposes of this chapter
The term "critical component" includes such components, subsystems, systems, and related special tooling and test equipment essential to the production, repair, maintenance, or operation of weapon systems or other items of equipment identified by the President as being essential to the execution of the national security strategy of the United States. Components identified as critical by a National Security Assessment conducted pursuant to section 113(i) of title 10 or by a Presidential determination as a result of a petition filed under section 1862 of title 19 shall be designated as critical components for purposes of this chapter, unless the President determines that the designation is unwarranted.