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NSF National Science Foundation.
- h% L3 ?; u- }( b5 p* C A: aNSFS Naval Surface Fire Support./ o5 t9 z" _5 d) A" G; V$ \
NSG Naval Security Group.& _6 J9 f: y. K) g. _
NSIA National Security Industrial Association, Washington, DC.; ?1 e- @5 t: U5 j! u' }0 X
NSIE Network Security Information Exchange.& s/ c; R" B* E% ]5 ?) ~9 z0 S; g
NSN National Stock Number (ILS term).
) O& E" ?0 L$ ENSNF Non-Strategic Nuclear Forces.
9 D7 i: O, `" |+ s5 i, r! cNSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite
& N' L( R B; J* iOperations Center.
0 d1 P5 N# s: |/ |8 iNSP Not Separately Priced., z& Z, C8 U' O4 G
NSSC National Space Surveillance Center, CMAFB.
- U3 G' X. P' u* ]) XNSSD National Security Study Directive.& E2 h9 \0 H3 o$ N7 T l) I
NSTAC National Security Telecommunications and Information System Security
% d, @ s) @" J; s9 S; E- @$ k7 DCommittee.
5 W3 h0 i9 _6 n. b' H9 P+ }" }+ }NSTC National Science and Technology Council (EOP term).
q1 I, \) m& w2 O/ w/ yNSWC Naval Surface Warfare Center, Dahlgren, VA.7 e% J) b- c2 q/ ^
NSWC/DD Naval Surface Warfare Center, Dahlgren, VA., z7 O/ W" z. I2 o% Z) ]9 g3 ?
NSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.
; B+ D3 a. [. o( t! b, p* p" {NTACS Navy Tactical Air Control System.
; b F$ a- G; m/ _ a5 {NTB National Test Bed.
% t! t' T8 o8 A6 F3 d0 ANTB/WAN OBSOLETE. National Test Bed/Wide Area Network.
; ], ]2 M4 w( }! {1 |MDA GLOSSARY, VER. 4.0 N. m% o; V& m+ f& u4 O$ f& Q( F# g
203
$ g0 c2 o# e) D. r/ J0 H1 [NTBI OBSOLETE. National Test Bed Integration.
3 X' j; r- A1 {; f9 v9 o$ Q/ oNTBIC OBSOLETE. National Test Bed Integration Contract.: s! Q% }# r% l4 [: k
NTB-JPO OBSOLETE. National Test Bed Joint Project Office.
% |% Z( f: W& ~% ]" LNTBN OBSOLETE. National Test Bed Network.
9 e9 @/ l% w& v9 p; |% |. pNTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that7 G- t6 l* l! t$ ~2 b0 i4 m: E& o
serves as the Army’s primary training center for Army maneuver forces. Friendly% b5 z$ h5 r U* P
forces are pitted against “enemy” forces to validate proposed procedures and: Q: Z+ F: X# ^
doctrine.
$ m3 \4 p2 ]7 a$ E' CNTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center./ }- R7 |$ ^& z5 m- H
NTF National Test Facility.% J3 s v7 ^! k) y3 ]7 W' v" k
NTM National Technical Means.
9 r8 S. h4 Y' F, W4 KNTU New Threat Upgrade.
$ x* n }. W9 {& s/ W. pNTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse
" ]: ~) O7 K& `7 nSegment of BMDS.. i0 ~+ s, U4 D7 P& W- B! A2 o2 i! |
NTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).
% Q( i5 m: w/ q% T3 a4 M; fNuclear,
& Y) i [$ k4 @- }' ]Biological, and
, d/ |' r$ v$ ]# WChemical
+ M. \" l# E/ l& eContamination7 Y& x* y. D2 P( v2 T
(NBCC): q' q; P" h/ f5 N8 {0 l" D
The deposit and/or absorption of residual radioactive material or biological or: k4 j! [) E/ r s" |
chemical agents on or by structures, areas, personnel, or objects.& B6 g+ t7 k; ]3 f
•Nuclear Contamination. Residual radioactive material resulting from fallout or
, F& n5 _3 y9 A0 b! b' mrainout, and residual radiation from a system produced by a nuclear4 Z2 A$ S. u( Z
explosion, and persisting longer than one minute after burst.$ t6 S ^$ o) e+ b: t: J4 K* _8 ^
•Biological Contamination. Microorganisms and toxins that cause disease in* G# e% g. k. ? K3 O
humans, plants, or animals or cause deterioration of material.
+ z9 A1 }' A# ]0 P/ X8 M, F- d•Chemical Contamination. Chemical substances intended for use in military
+ o8 V2 p: [' J. ~( t6 Eoperations to kill, seriously injure, incapacitate, or temporarily irritate humans.
% a1 ], d# Y9 E$ i3 I" F& F( ?6 _% ~Nuclear," A3 ]: |) v I4 Y* E4 f' j
Biological, and
/ z" f: B2 G, H. i- u! {, bChemical
1 R1 p2 @9 b2 P' UContamination- }7 a, N8 Q! {) h6 V, [9 d* ]
Survivability
$ P! {1 K3 @: XThe capability of a system and its crew to withstand a NBCC environment and
; s7 o* m) n/ D! m3 l: E& W7 @relevant decontamination without losing the ability to accomplish the assigned, O+ _: ^0 R! o1 W
mission. A NBCC survivable system is hardened against NBCC and
" l# f6 m; S9 i: e& Xdecontaminates; it can be decontaminated, and it is compatible with individual" a' c) C0 V! T! s( K i
protective equipment.
# K2 e. _2 S, ^6 O$ r$ a•Hardness. The capability of material to withstand the materiel -damaging/ _$ p* T, x; F7 e
effects of NBCC and relevant decontamination.1 x9 N5 M7 z) B! |4 v' R g7 q' G
•Decontamination. The process of making personnel and materiel safe by
9 F7 ]6 ?, ^3 U4 ]; o0 Nrendering harmless or removing radioactive, chemical, or biological material.- {0 C e$ e1 b6 ]
•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates
2 V( J/ ?2 T6 S6 vfor which the system is designed, and for the period specified in the& `$ C# O% N2 t3 l" x; K) Z
operational requirements document.' u; b, _$ c5 r$ o
Nuclear Cloud See Radioactive Cloud.
! o5 Z: a! h" vNuclear Directed( F8 ~1 y: k8 R8 R3 ?; S
Energy Weapon
; o2 h* Q, W: R- ]$ f(NDEW)
6 z4 I R/ v, Y5 j: AA directed energy weapon for which the source of energy is a specially designed
( W- @1 l9 A" P- ^ V1 bnuclear device.7 o, ?/ t, t- Q' U9 Q( K
MDA GLOSSARY, VER. 4.0 N' t6 d( Q7 q% a1 Q
204# ~- Z# F, R; S6 g
Nuclear" P' s5 U8 u( V1 X' w/ ^
Environment
7 K$ M" m8 |) I4 z" _The environment, which results from the detonation of nuclear weapons. Some
2 i; H) `4 {& k y0 bcomponents of this environment are directly emitted by the nuclear weapon and
' ^) k7 s" `0 k* |' Bother collateral effects are created by the interaction of the emitted nuclear# R! G; F# A& u( E7 R+ I3 \! ^
radiation with the earth’s atmosphere, the earth’s surface and the earth’s
1 E e; T% T5 a* X, C mmagnetic field. The nuclear environment consists of radiation, blast, shock,) m2 g3 w; Q' e8 b' ?, y3 G
thermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped
7 g! C1 o% {1 ^# Welectrons, and disturbances to the atmosphere and to the propagation paths for
& e) ?1 w- a, u8 ?radar and communications. The nuclear environment exists in the
% ^% y( ^1 \) ]8 ]exoatmospheric, atmospheric and ground BMD operational regimes.
2 ^( f# K$ V% `) L) vNuclear
' ]* ?+ a" _+ U) }2 r% VHardness
" V' J {( C5 k- f& @" H0 N/ m) UA quantitative description of the resistance of a system or component to5 [) ?% [- ^& z; A6 p4 g$ Y/ a
malfunction (temporary and permanent) and/or degraded performance induced, m4 d6 B! u" M+ ]: y
by a nuclear weapon environment. Resistance to physical quantities such as4 T& G: O% I7 a k: X7 }7 n
overpressure, peak velocities, energy absorbed, and electrical stress measures L/ y; l0 ~* T7 i2 D0 d8 \+ v
hardness. Hardness is achieved through adhering to appropriate design
+ T* b, Y: ^: O8 u3 W' Q. ~- Cspecifications and is verified by one or more test and analysis techniques.
! e. b7 \& h" jNuclear
& H) p9 [& a$ V- V1 X& hRadiation
8 {% u6 a; r; w5 k5 _- r/ V1 s tParticulate and electromagnetic radiation emitted from atomic nuclei in various
: m, t9 t4 ]; qnuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear: @& d6 q' {( P9 I
radiations are ionizing radiations, but the reverse is not true; x-rays, for example,# b1 b4 L |3 @8 D. v9 U# t) v
are included among ionizing radiations, but they are not nuclear radiations since; j, g0 E4 P9 e+ |' M
they do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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