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NSF National Science Foundation.
* [7 w, v9 f w' _; oNSFS Naval Surface Fire Support.+ b# K" z& A1 F. u& G1 o
NSG Naval Security Group.; ]' R* _4 L) B$ m4 e8 Z
NSIA National Security Industrial Association, Washington, DC.' E6 j# W' `2 ~) m/ j" |
NSIE Network Security Information Exchange.
8 F, A) y+ B7 i, `! E$ O$ x" m6 t9 JNSN National Stock Number (ILS term).% p1 G+ b. W5 {7 s8 z; W
NSNF Non-Strategic Nuclear Forces.
7 B- C; D) t% W6 B8 ]NSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite
0 E3 V( T3 Y2 K+ r0 BOperations Center.
% }$ y4 N' J; ?) xNSP Not Separately Priced.
7 M6 F N. L) c$ s7 K/ P, rNSSC National Space Surveillance Center, CMAFB.
; Y1 E% X, p1 ~$ z: c( _, f/ YNSSD National Security Study Directive.6 ^: D3 v$ a. U3 c, h2 c
NSTAC National Security Telecommunications and Information System Security
/ Z" f# [2 n# R7 l7 D- lCommittee.
- Z K0 {" u# S- z0 e h5 }0 HNSTC National Science and Technology Council (EOP term).1 {/ O4 J/ o- f0 }% a2 f: K. F% E
NSWC Naval Surface Warfare Center, Dahlgren, VA.
7 y3 `5 N5 T& l0 RNSWC/DD Naval Surface Warfare Center, Dahlgren, VA.
, }1 d8 w$ p/ T7 l/ PNSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.& y: S! E+ \% Y+ U* }$ g
NTACS Navy Tactical Air Control System.
) d: O0 t+ o: p/ ~9 z1 L/ h3 vNTB National Test Bed.2 V' Q/ B6 j V7 R9 D3 j. Z" `
NTB/WAN OBSOLETE. National Test Bed/Wide Area Network.5 b" z, i' g; \3 c) o6 `% h" j
MDA GLOSSARY, VER. 4.0 N
) c8 [2 @$ H( B. m8 \203 f6 I1 B7 v) O' I: A
NTBI OBSOLETE. National Test Bed Integration.
' \- M6 U* o ^( a7 I) ^9 X+ bNTBIC OBSOLETE. National Test Bed Integration Contract." v, U; x" [* F9 f/ W
NTB-JPO OBSOLETE. National Test Bed Joint Project Office.4 n. V6 B6 A! H" b# q
NTBN OBSOLETE. National Test Bed Network.
9 J; g0 z# u* UNTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that1 T y0 R/ S% r$ U
serves as the Army’s primary training center for Army maneuver forces. Friendly
$ o3 ~/ B4 n1 F0 R0 Y0 ~forces are pitted against “enemy” forces to validate proposed procedures and
6 |6 }" a3 t) [3 S0 o: }doctrine.
' ]! L- e# L, Q- o2 ~8 TNTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.
. o5 x5 r- z; @NTF National Test Facility./ P. I! F5 x, J1 M4 ]2 _9 P
NTM National Technical Means.
! ~8 e; Q' }# aNTU New Threat Upgrade.* b! H5 F3 L/ Y f ?: `- e+ m! N. u" K
NTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse
) K: F' g) d7 V! v) v9 ASegment of BMDS.
" h* h; w" K) R* e: K8 i8 J+ XNTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).7 v/ i# P$ l- R( k6 M
Nuclear,
5 p7 U9 Y9 v, lBiological, and
9 o' ]' a) E9 ]. rChemical
! b1 N e+ P0 p3 u# m, |; jContamination
9 A) Q! i7 W$ j/ ~(NBCC)
% v0 D, S& g, u* c3 x. q: P) DThe deposit and/or absorption of residual radioactive material or biological or
5 J# j3 u% d- o7 |9 Schemical agents on or by structures, areas, personnel, or objects.
+ M# s: c. R3 g) a4 ^) V4 X3 M•Nuclear Contamination. Residual radioactive material resulting from fallout or: M5 o u; k# L3 J0 g0 z8 y$ b
rainout, and residual radiation from a system produced by a nuclear9 j( q: j% c/ o/ D) ?( ]
explosion, and persisting longer than one minute after burst.
7 `9 ^8 {+ d$ |( b! @' N9 |1 q5 a•Biological Contamination. Microorganisms and toxins that cause disease in
( }, b. b( S" Chumans, plants, or animals or cause deterioration of material.3 P a1 f4 {2 ?$ z2 i: w
•Chemical Contamination. Chemical substances intended for use in military" g: c8 `/ _& C- y9 A* U# P% L2 u
operations to kill, seriously injure, incapacitate, or temporarily irritate humans.$ H( V! U& R" o7 ~$ E& _0 [
Nuclear,
$ x% I0 m+ {6 f! d4 J5 `Biological, and
$ q; |( D& M/ PChemical
$ F9 }' N1 H* Y6 o9 H9 _. j2 ^Contamination ~' H8 i, T) E7 u# Y) I3 e
Survivability
) Z6 @, t& C3 nThe capability of a system and its crew to withstand a NBCC environment and
6 O4 e5 T, W5 I/ ?/ G8 w& drelevant decontamination without losing the ability to accomplish the assigned$ {8 x w. s0 v2 u
mission. A NBCC survivable system is hardened against NBCC and
8 B# p3 \+ d5 N$ z" y- qdecontaminates; it can be decontaminated, and it is compatible with individual! a9 g+ X( s Q" Z: c
protective equipment.4 I) @, m+ T( E1 |0 N5 z: d
•Hardness. The capability of material to withstand the materiel -damaging
2 {+ D: I' V) {$ feffects of NBCC and relevant decontamination.
4 N) ^) j/ s+ `3 j9 Q1 `•Decontamination. The process of making personnel and materiel safe by0 o: z8 }0 V% z; y" Y
rendering harmless or removing radioactive, chemical, or biological material.
g. A, z5 p: h: c•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates" m* X# f9 L. N3 [) ^& z
for which the system is designed, and for the period specified in the$ [; i1 H1 m' B2 C& o
operational requirements document.
* s; l ?! |9 S( ]Nuclear Cloud See Radioactive Cloud.
% S5 m1 i4 ~+ _7 `$ }Nuclear Directed
# G% x% u, ?* s9 C' G# v, f# GEnergy Weapon
% q, q6 q7 n7 P, C(NDEW)
. I+ \6 B h9 ~+ l5 d1 H- C1 pA directed energy weapon for which the source of energy is a specially designed4 t( N. |) `% X% M; y+ [6 b" B$ z
nuclear device.7 X: V' q2 r0 M- I* a- O& N
MDA GLOSSARY, VER. 4.0 N7 @: m" E5 G4 s/ z$ X# }
2048 z( g8 d. J$ e( J$ T2 C
Nuclear
+ m u2 W7 ]9 j( D' F u0 YEnvironment! S5 p* @. v" \% B
The environment, which results from the detonation of nuclear weapons. Some- N/ Q: I: G' ~2 O* i
components of this environment are directly emitted by the nuclear weapon and) P2 F0 T: O( q% R; ~; x
other collateral effects are created by the interaction of the emitted nuclear7 p, U7 f' f( |+ G. {
radiation with the earth’s atmosphere, the earth’s surface and the earth’s$ C& i9 v: h& ]5 f
magnetic field. The nuclear environment consists of radiation, blast, shock,* q9 O* T8 E* K% w) M+ p
thermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped
: \* R h/ a0 ^. J2 n! Q- Zelectrons, and disturbances to the atmosphere and to the propagation paths for* D6 w7 ^. D/ J$ ~; ?6 U5 E8 u# A) M
radar and communications. The nuclear environment exists in the
& t9 P( c8 Y4 A9 Z0 C9 texoatmospheric, atmospheric and ground BMD operational regimes.% A, j4 k1 h p
Nuclear
6 K, ^; V% N k/ l" ^6 `Hardness
8 b: x# h$ ?/ y" U$ Q) s: TA quantitative description of the resistance of a system or component to
7 x7 @6 d0 k4 wmalfunction (temporary and permanent) and/or degraded performance induced
6 x; A1 @" a& d; D/ Tby a nuclear weapon environment. Resistance to physical quantities such as
! u: t8 e& Z0 w/ d) d3 N' M$ Roverpressure, peak velocities, energy absorbed, and electrical stress measures
" } y% O- s, M' Q" whardness. Hardness is achieved through adhering to appropriate design6 Q% f! i* }$ N0 a2 h
specifications and is verified by one or more test and analysis techniques.5 C# W% Q! f! j8 b
Nuclear+ k- U+ H; E c. L' ^9 K$ R3 v
Radiation' h4 p$ v4 m6 s0 s/ _
Particulate and electromagnetic radiation emitted from atomic nuclei in various
" E; F# I$ _/ [; M% Q% _nuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear4 H$ E1 ]3 G& c. ]1 ^9 X
radiations are ionizing radiations, but the reverse is not true; x-rays, for example,1 h: r/ w# k- s5 t$ q; A/ @
are included among ionizing radiations, but they are not nuclear radiations since6 N, g0 K3 ]+ l$ [
they do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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