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NSF National Science Foundation.% q/ Z- `. [6 o% E
NSFS Naval Surface Fire Support.# B- g- l$ Y7 r9 p5 n# x& D. P
NSG Naval Security Group.
# D& u) E0 c9 m+ \' X3 n; ^NSIA National Security Industrial Association, Washington, DC.$ q/ x$ u! z: X& V
NSIE Network Security Information Exchange.; n/ j' O" h1 V# Y
NSN National Stock Number (ILS term).$ z2 R) \$ j( J/ x- q: w2 M
NSNF Non-Strategic Nuclear Forces.
% o6 E: |0 h% @ gNSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite
: r$ d6 s+ u3 [0 l% D! cOperations Center.) o$ Z+ T' d& z5 ], Y8 i4 L* \
NSP Not Separately Priced.; _" |# ?, k5 r4 d
NSSC National Space Surveillance Center, CMAFB.
9 _7 r& h* Z% F; X$ w$ e; mNSSD National Security Study Directive.; y' f# D0 z" \& T
NSTAC National Security Telecommunications and Information System Security
! I% U* ~2 R c& w$ Z x/ w7 b9 VCommittee.
5 o: s. Z1 p$ ^$ z& ~* M" J( F. N0 ONSTC National Science and Technology Council (EOP term).
1 v0 D9 y, y' z6 i) v& ~! G5 ZNSWC Naval Surface Warfare Center, Dahlgren, VA.' ~: a% X: _; x1 k# t
NSWC/DD Naval Surface Warfare Center, Dahlgren, VA.3 t o9 l$ \, `6 n) d" R& t9 s
NSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.& O, v# I) W1 _0 J( A
NTACS Navy Tactical Air Control System.: Q8 B. |! F+ p8 G; z2 ~
NTB National Test Bed.
8 j" t) w8 w3 DNTB/WAN OBSOLETE. National Test Bed/Wide Area Network., r1 M4 R9 z" B3 Q6 m4 t8 D
MDA GLOSSARY, VER. 4.0 N
& R: z: g7 F$ b4 Y& l" P+ j203
8 r2 x0 Z4 d" w0 D7 F5 BNTBI OBSOLETE. National Test Bed Integration.
, a: T* G0 A. z( z+ q: u$ c4 z* {7 INTBIC OBSOLETE. National Test Bed Integration Contract.
% o% h4 e2 h" S+ INTB-JPO OBSOLETE. National Test Bed Joint Project Office.
# d! b9 }8 @1 |: @NTBN OBSOLETE. National Test Bed Network.& q# u$ Y0 \5 w5 C8 y! V t
NTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that
3 x& k- d7 \; f3 ~! Gserves as the Army’s primary training center for Army maneuver forces. Friendly
' g: \2 `9 C0 J$ ?: M$ V% T' w0 Qforces are pitted against “enemy” forces to validate proposed procedures and3 U: I, L2 B1 ~* z- g; s# P+ \
doctrine.1 P2 W i: d# z S% j* v
NTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.4 ?+ A& y2 }% G2 D+ `
NTF National Test Facility.
( l0 |$ r' a4 Q& yNTM National Technical Means.0 l4 d8 A: Y& w' ?- H( u5 g
NTU New Threat Upgrade.( ], z7 P- _2 K; t' n5 |$ r
NTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse6 I$ [, s$ ~) w$ g- y
Segment of BMDS.
4 q" W. t7 u8 k0 nNTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).3 l" J) ?, C& Q. X& R
Nuclear,
" @" d' I' m4 o dBiological, and6 M# j6 P: D5 u8 @$ H- Y3 n
Chemical. q7 U# z9 o4 W7 E
Contamination
% o& f. V& E& U) t R(NBCC)6 R* x( @! @: C1 g3 v4 ^: R1 w# A* n! q
The deposit and/or absorption of residual radioactive material or biological or X% E. e S- b# ]1 o" V" g6 m0 E, `6 {5 b
chemical agents on or by structures, areas, personnel, or objects.& j! \! b) Q8 O5 {! O; `
•Nuclear Contamination. Residual radioactive material resulting from fallout or0 Z _' ^! k2 O3 x! [
rainout, and residual radiation from a system produced by a nuclear* M) f k8 X$ o! h9 q* G
explosion, and persisting longer than one minute after burst.
1 y* I) B5 b. W2 s9 d' g3 U•Biological Contamination. Microorganisms and toxins that cause disease in
4 m4 [, k* [7 w$ Vhumans, plants, or animals or cause deterioration of material.
8 r" b( B/ H. ?$ `4 C5 C•Chemical Contamination. Chemical substances intended for use in military
' }" w7 r5 K: Ioperations to kill, seriously injure, incapacitate, or temporarily irritate humans.
( S5 R9 I) T# [Nuclear,
7 b3 s6 _2 K; i( k8 \Biological, and
* L2 b3 q7 z+ R. S) h7 ?$ jChemical
# b5 Q) K$ E5 SContamination% p8 s' m2 |9 G" Z8 i
Survivability- d3 V( W5 G# [& G) K, y/ z0 L
The capability of a system and its crew to withstand a NBCC environment and
2 p. n7 w d6 a. E, y) M2 u7 F Prelevant decontamination without losing the ability to accomplish the assigned
( d, |) w& \$ V, J' Smission. A NBCC survivable system is hardened against NBCC and
0 G3 n6 O$ c5 Jdecontaminates; it can be decontaminated, and it is compatible with individual6 w1 K5 p7 x% J# l0 I
protective equipment.
: q4 a0 `. d0 J/ F6 F( s•Hardness. The capability of material to withstand the materiel -damaging" ]" B: a. r5 [* W b" o
effects of NBCC and relevant decontamination.
8 X* W' Q! M2 T" _$ U- Z7 @•Decontamination. The process of making personnel and materiel safe by% Q m' Q; g0 ~5 k$ S: o! X+ d
rendering harmless or removing radioactive, chemical, or biological material.& G# i- U3 g3 @3 W2 p1 y' Q
•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates
+ P' u. T4 Y$ I3 t" s8 M% P5 h" kfor which the system is designed, and for the period specified in the
( }) }) _4 Q+ p& G) B& \$ [1 qoperational requirements document.8 _) t0 T9 h" L+ D
Nuclear Cloud See Radioactive Cloud.% a) _7 Y0 z$ \: G* l3 t I' r
Nuclear Directed
& p2 y% H& X+ U3 A2 h3 XEnergy Weapon4 R% w& b: Q6 b0 I1 k
(NDEW)
( B5 Q) e- Y: |* ?: sA directed energy weapon for which the source of energy is a specially designed
0 M4 {# }% ~2 Lnuclear device., [. i; G% t* j* u" r7 {, H
MDA GLOSSARY, VER. 4.0 N, B2 }8 ~# b9 [
204
6 X# I8 @- I8 f" r) iNuclear
" y: p& x8 [, w/ x) c8 ^5 FEnvironment6 h# x3 P, [' X& p3 s4 E' E) V
The environment, which results from the detonation of nuclear weapons. Some" B# |" Z! Y- w, P, z x
components of this environment are directly emitted by the nuclear weapon and
+ @3 g3 p' u; Y$ v6 hother collateral effects are created by the interaction of the emitted nuclear3 {% g4 c1 v! ]0 A b& v& V
radiation with the earth’s atmosphere, the earth’s surface and the earth’s `1 l9 F2 H' o2 G' o2 J% _2 g& ?
magnetic field. The nuclear environment consists of radiation, blast, shock, X) k1 V; H' n/ b! G5 R
thermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped
+ \3 V$ P' Q; O/ l' ~electrons, and disturbances to the atmosphere and to the propagation paths for: S" a" r! t$ K- m4 Q# H
radar and communications. The nuclear environment exists in the
' f8 k; Q! P& k+ Pexoatmospheric, atmospheric and ground BMD operational regimes.( a9 i0 V1 U( R, I T. R7 O
Nuclear X3 h8 p: i* x: o# v* S* K" x7 X
Hardness
$ g- ]% r: g, }1 A$ OA quantitative description of the resistance of a system or component to: ~* `3 Y/ {) G y* K4 e3 q
malfunction (temporary and permanent) and/or degraded performance induced
$ Q* X0 q# x+ P" f" @by a nuclear weapon environment. Resistance to physical quantities such as2 z5 Q/ ?( B+ N
overpressure, peak velocities, energy absorbed, and electrical stress measures# b4 m& r" b3 [
hardness. Hardness is achieved through adhering to appropriate design/ J9 \% M: ]0 h; j8 q7 s8 W( @
specifications and is verified by one or more test and analysis techniques.8 m: k, m& g% v: H& X
Nuclear/ j8 Z5 \/ S% B, l4 W9 f
Radiation, \. A0 i9 t! v$ `& _; W, Z/ g$ |& y
Particulate and electromagnetic radiation emitted from atomic nuclei in various0 E d# H8 z0 s0 f$ i$ u, H
nuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear
, B# d+ M. Y% B- {$ r6 l8 D* b1 sradiations are ionizing radiations, but the reverse is not true; x-rays, for example,; Q6 ^/ \" z, y# n- | C
are included among ionizing radiations, but they are not nuclear radiations since8 K" W* G T4 w; U j% M, v/ c
they do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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