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NSF National Science Foundation.; `& H M+ K4 p7 [0 x6 K
NSFS Naval Surface Fire Support.
% I! w, X/ r' F. rNSG Naval Security Group.
- V6 q2 I" M. FNSIA National Security Industrial Association, Washington, DC.
. a5 O! a8 I" V* {NSIE Network Security Information Exchange.% f3 @: I) H* {$ \
NSN National Stock Number (ILS term).
6 u& A4 @2 j( y6 iNSNF Non-Strategic Nuclear Forces., C. @5 B& {9 J: N; J
NSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite
2 h) c% P1 }' OOperations Center.
& u# R# ?) |) a. \6 ~NSP Not Separately Priced.
8 S* E. R4 j* m$ I" Z6 ONSSC National Space Surveillance Center, CMAFB.8 C* x7 C4 @) {# n
NSSD National Security Study Directive.
& ]7 r5 D+ O3 R- Q9 ENSTAC National Security Telecommunications and Information System Security
2 C8 ?7 C% F: S! tCommittee., l& }6 J( o. O* ?# |. v* y/ U" A
NSTC National Science and Technology Council (EOP term).5 M. i9 |% A$ }0 |
NSWC Naval Surface Warfare Center, Dahlgren, VA.4 b8 }; L8 `+ \5 i4 L |+ ?6 v/ J
NSWC/DD Naval Surface Warfare Center, Dahlgren, VA.
* L* D `0 R7 [# x7 hNSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.
1 \0 [: B: B) U9 r) _NTACS Navy Tactical Air Control System.& }4 m% g, K$ W5 E# W
NTB National Test Bed.. z8 ?9 k9 Z# G
NTB/WAN OBSOLETE. National Test Bed/Wide Area Network.
- b& c0 N, P) o7 K( O; qMDA GLOSSARY, VER. 4.0 N
* H' P; s( R0 ^2037 h/ Q0 o) {6 E" B. y$ P
NTBI OBSOLETE. National Test Bed Integration.
) q1 ?$ H K" O& dNTBIC OBSOLETE. National Test Bed Integration Contract." Z7 t& p$ t: V" d5 f# ^
NTB-JPO OBSOLETE. National Test Bed Joint Project Office.' ^, _& U F9 R5 K' G6 X0 S) c" y
NTBN OBSOLETE. National Test Bed Network.% H( J8 |7 w" I4 v. W# u
NTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that' g7 H, U8 R. o+ a2 E. d& F
serves as the Army’s primary training center for Army maneuver forces. Friendly
; T( n3 q' Z) o: _% U9 Hforces are pitted against “enemy” forces to validate proposed procedures and1 j. m/ t& ]" U4 ]( z H
doctrine.% o2 w! i$ Q* s" _
NTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.
5 ^0 w( H% F' L" MNTF National Test Facility.( }1 ?7 X! s: {* v
NTM National Technical Means. A. p' K0 z2 ]; P1 j8 ~
NTU New Threat Upgrade.
: Q( b) Y! g4 R4 K4 g x( U0 Z! t! U! |NTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse8 S- i* u9 t O O3 N$ {
Segment of BMDS.
' D( c' W4 p1 ^2 t3 M2 @NTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).
; K% A9 y, ~( Q" a: O9 zNuclear,
7 _3 m7 M2 h; O$ eBiological, and, x! h2 G7 v+ e$ n( s5 w6 S
Chemical
* O3 h1 S6 H+ p ` u. cContamination4 s' H! A* A% g& y
(NBCC)5 x5 R2 } B ~; z8 t1 w
The deposit and/or absorption of residual radioactive material or biological or
9 o; W& i) U. D, U8 G% E2 achemical agents on or by structures, areas, personnel, or objects.
( H- _" ]( K: n/ }2 ~7 |& Y•Nuclear Contamination. Residual radioactive material resulting from fallout or
' Y9 ?2 Y2 J# q# ~9 grainout, and residual radiation from a system produced by a nuclear
, H* ~# h0 N, s9 t- [' Bexplosion, and persisting longer than one minute after burst.
3 ]+ ~5 B# P# \! U" e) s•Biological Contamination. Microorganisms and toxins that cause disease in3 h4 y( P4 I) F/ C
humans, plants, or animals or cause deterioration of material.
1 g: \3 p; X/ M) [0 z•Chemical Contamination. Chemical substances intended for use in military+ y# z: ?& s, M
operations to kill, seriously injure, incapacitate, or temporarily irritate humans. A- R$ M$ p5 b
Nuclear,
* f' ?1 z; i* n8 R5 V3 IBiological, and
0 G. v/ j4 s" h+ jChemical
& T" S1 n2 G6 o8 j7 y1 j6 o1 ^- b1 xContamination
/ g& W9 M- w9 l8 g8 I/ p, PSurvivability3 o1 P. q. c: V) F# Q" _ m+ }
The capability of a system and its crew to withstand a NBCC environment and' |# `: V$ r. x( ^ J& r8 g( k- ]
relevant decontamination without losing the ability to accomplish the assigned
1 i. J( _2 {% M3 W+ T* }, m- K, e( zmission. A NBCC survivable system is hardened against NBCC and% h q% E' H' P5 Q7 R7 E
decontaminates; it can be decontaminated, and it is compatible with individual
/ K" c d" L* s k1 a! m5 aprotective equipment.4 L: [- l3 b6 D! O- x+ f$ m
•Hardness. The capability of material to withstand the materiel -damaging- B1 g$ h$ g! E' ]6 q
effects of NBCC and relevant decontamination.( V( c) U" Q$ o, j, D6 e( @6 e
•Decontamination. The process of making personnel and materiel safe by" K( |1 c( C7 H+ ~; t# Z. c8 j" [5 e
rendering harmless or removing radioactive, chemical, or biological material.& |5 v4 O |0 [' M; O
•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates8 ~6 g5 |$ B* M0 I; F/ z1 b; @' b
for which the system is designed, and for the period specified in the
) G- \% L& _$ [% {( ]* Joperational requirements document.2 f e' j. Y/ \' |8 t4 T
Nuclear Cloud See Radioactive Cloud.8 y1 k1 g! P: y* ^% s7 w0 W1 u2 t
Nuclear Directed! W3 {7 u; {$ c8 [. n# W8 ]
Energy Weapon! Y+ _+ `, h2 Y4 z
(NDEW)
# t+ S' Q5 k9 F3 EA directed energy weapon for which the source of energy is a specially designed' R- Y' }* c6 `' v# X9 ~! f
nuclear device.% T$ U, S( i8 z5 S2 ~+ p* R
MDA GLOSSARY, VER. 4.0 N( m0 {' T6 N; T0 n; A, q% g
204
- s7 {2 R* v) B; cNuclear
% j4 | j. O8 |4 V' W8 [' m6 p2 G$ {. d1 _Environment$ Y+ d7 I9 {% \8 i
The environment, which results from the detonation of nuclear weapons. Some$ l( ?0 F/ y" r) z
components of this environment are directly emitted by the nuclear weapon and: n8 c8 n0 [/ W I
other collateral effects are created by the interaction of the emitted nuclear
/ l4 O* E" N3 X* {4 }radiation with the earth’s atmosphere, the earth’s surface and the earth’s" _/ V+ G0 u ~0 x0 |7 B
magnetic field. The nuclear environment consists of radiation, blast, shock,
# G0 h) p3 M$ C7 S e$ G' ithermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped4 x( n; W7 \! a
electrons, and disturbances to the atmosphere and to the propagation paths for( K2 B- p V$ N; o# ]2 m
radar and communications. The nuclear environment exists in the
( D/ E6 p( \6 P* y, @exoatmospheric, atmospheric and ground BMD operational regimes.
2 Y* z4 I( h6 w& D: a! D. E! vNuclear
1 B& l! I: K0 O+ THardness, b! K" C. h- Z
A quantitative description of the resistance of a system or component to- U" G% U" q# \ N3 _
malfunction (temporary and permanent) and/or degraded performance induced4 J: q- [, f2 R) y/ \. T6 r
by a nuclear weapon environment. Resistance to physical quantities such as$ V u9 {4 N/ c' [* L
overpressure, peak velocities, energy absorbed, and electrical stress measures0 P' H1 R0 i3 w$ t8 K8 S; a
hardness. Hardness is achieved through adhering to appropriate design3 J$ x" c G( y. _& p
specifications and is verified by one or more test and analysis techniques./ @9 g( I- k$ o8 c0 Q
Nuclear
/ q# W8 }% p3 ?0 G" y, O2 IRadiation% j' c; h* o# X; s( w" S& W' k9 g
Particulate and electromagnetic radiation emitted from atomic nuclei in various
7 c5 s6 C* @- k6 x4 b" dnuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear
1 n: s3 R, G; Hradiations are ionizing radiations, but the reverse is not true; x-rays, for example,
( o$ `( T1 g: Q/ o6 v3 u* T+ a2 V" xare included among ionizing radiations, but they are not nuclear radiations since/ i( H; Q0 N, E) b( c8 J( P8 `8 p" {# U( B
they do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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