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NSF National Science Foundation. W7 i# R4 y" N ]4 H7 R- `5 Z7 z0 c. [
NSFS Naval Surface Fire Support.; v/ w& |/ L4 @
NSG Naval Security Group.7 s' P6 e; e( c9 |% r9 B
NSIA National Security Industrial Association, Washington, DC.; w) V/ N! d2 w
NSIE Network Security Information Exchange.
% { J3 _7 K# yNSN National Stock Number (ILS term).
: G' ~# u5 D- t% b- |' ~NSNF Non-Strategic Nuclear Forces.
) _8 T; d# R0 d/ y1 Y3 W5 l& C" ]) INSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite ]& X$ o1 ^9 _/ n- y q8 A& e
Operations Center.+ _2 r9 N& e& o
NSP Not Separately Priced.9 [/ s; R, U1 G0 L+ R
NSSC National Space Surveillance Center, CMAFB.
* ]* W! I" K0 ]9 C. x. mNSSD National Security Study Directive.
) X2 r# {; [1 C* zNSTAC National Security Telecommunications and Information System Security' m* O+ v' R; r3 \% h3 t: @6 U' ~2 z3 ]
Committee.+ l7 x7 }4 @7 t' W8 l
NSTC National Science and Technology Council (EOP term).
2 |4 O# x+ h' KNSWC Naval Surface Warfare Center, Dahlgren, VA.
! O( n) p- o, H1 E6 bNSWC/DD Naval Surface Warfare Center, Dahlgren, VA.' w* I# c5 @- U1 M' E- S1 {9 @, }- U; U
NSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.
3 X w3 C/ L0 H" s- l/ gNTACS Navy Tactical Air Control System.
0 z% p+ I& l6 u/ i- vNTB National Test Bed.8 k5 S7 x& p$ S4 M
NTB/WAN OBSOLETE. National Test Bed/Wide Area Network.9 e/ Z: H$ y/ ~+ ~+ g5 {
MDA GLOSSARY, VER. 4.0 N6 h' y- }: K4 e: s, F+ c
203
. `, O* B. Z& }( m" d5 wNTBI OBSOLETE. National Test Bed Integration.
1 Z$ J* F7 S+ l0 a9 K5 DNTBIC OBSOLETE. National Test Bed Integration Contract.9 {6 I q4 V! Q9 I
NTB-JPO OBSOLETE. National Test Bed Joint Project Office.
0 ~" }: n- b9 {; r3 a7 VNTBN OBSOLETE. National Test Bed Network.
2 ~4 t" t' {! T& oNTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that$ p! n( y# c2 p0 m# b
serves as the Army’s primary training center for Army maneuver forces. Friendly" b- f" }" `& K3 K- r- p
forces are pitted against “enemy” forces to validate proposed procedures and; W7 r! Y( A1 J5 I$ ^
doctrine.
, }' g' m6 m) S2 T& v/ iNTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.
9 F8 N5 V/ w9 _: a4 U; X) o. C+ DNTF National Test Facility.
' o! y0 K7 Z3 ` ^. g5 }NTM National Technical Means.2 n2 Y+ o: F' d
NTU New Threat Upgrade./ |& X6 s/ h1 g, ]/ E
NTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse
5 a7 ?5 f- g, a, [& sSegment of BMDS.
$ N/ \6 H9 G+ g2 ANTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).
9 }6 k/ K$ ^3 y8 A& X5 ENuclear,
. p/ H6 c! _9 E( [3 }! _Biological, and
9 r: k" R' a! b4 o$ yChemical
: w2 X" I! e! p8 mContamination2 U1 [7 g$ ~1 w% R# V8 w
(NBCC)
* m7 p' E5 U; J( a/ WThe deposit and/or absorption of residual radioactive material or biological or6 b/ r$ C G+ c/ L0 C3 b
chemical agents on or by structures, areas, personnel, or objects.( D Y- x' u D; a) G3 \- o
•Nuclear Contamination. Residual radioactive material resulting from fallout or
% g" G6 E9 @% `- m8 P) srainout, and residual radiation from a system produced by a nuclear
( M3 v' A# [$ {/ J! N+ w4 x4 jexplosion, and persisting longer than one minute after burst.
2 Y/ E/ P' j4 u8 }•Biological Contamination. Microorganisms and toxins that cause disease in
& x+ U2 K9 T/ q1 Lhumans, plants, or animals or cause deterioration of material.; a' k! s1 b5 X- u
•Chemical Contamination. Chemical substances intended for use in military, W8 ?: F8 P$ y7 i
operations to kill, seriously injure, incapacitate, or temporarily irritate humans., F" C$ G% ]- D A0 h
Nuclear,. C- g8 W, l. i$ `
Biological, and& I3 y$ I; S) X( e; Y% z4 _( y
Chemical3 `3 S( p/ v2 [, u* x" ~' w
Contamination
0 b( l: x6 ?* R5 e) YSurvivability
4 N* Q) m6 E' G9 vThe capability of a system and its crew to withstand a NBCC environment and2 F4 p! ^+ I0 H3 F7 t* R! W
relevant decontamination without losing the ability to accomplish the assigned' G, M+ V+ l* T3 t o ^/ T
mission. A NBCC survivable system is hardened against NBCC and: J; }; H8 B$ [4 F0 o' A7 d
decontaminates; it can be decontaminated, and it is compatible with individual
. T7 X$ d/ J9 M6 Z$ R( mprotective equipment.: t; [- |: K* J1 q. l' J
•Hardness. The capability of material to withstand the materiel -damaging
1 _" U9 @! S0 ?+ J: Zeffects of NBCC and relevant decontamination.
9 }, H, h+ ?. h) E8 T: x8 t) H% f•Decontamination. The process of making personnel and materiel safe by7 ^3 S0 C8 r% E1 I% j
rendering harmless or removing radioactive, chemical, or biological material.7 R4 r6 g. J/ Y# |9 ]5 e
•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates
9 K- i+ w0 f0 H, Y. J( B8 Rfor which the system is designed, and for the period specified in the6 f! ?' ~; J5 C, ^. N! ~8 I
operational requirements document.
: ~1 n( f9 \* N7 b' }% @, r& B5 {/ Z: [Nuclear Cloud See Radioactive Cloud.
4 A* S) U$ e5 [! R! A0 ENuclear Directed% j$ A+ t# x% G) L& i4 ? \, C
Energy Weapon6 w# N5 B) b0 T2 X5 m
(NDEW)7 R+ Y' ~ U w6 }2 _
A directed energy weapon for which the source of energy is a specially designed
% ~: B; T" R# Y1 p! } Qnuclear device.( d9 ]& t3 q+ K+ b& F
MDA GLOSSARY, VER. 4.0 N& B4 G5 b; m& R& R
2049 {' o4 g5 m t( W* L7 h) ]
Nuclear0 W2 W, W) M2 [* o3 F0 w
Environment( C2 c% M) i: b! g K" Y
The environment, which results from the detonation of nuclear weapons. Some. t, X4 j1 X5 ]8 A) U. O7 v
components of this environment are directly emitted by the nuclear weapon and- t/ t5 v8 Z% I! ]
other collateral effects are created by the interaction of the emitted nuclear5 R6 A5 x% V) g4 M8 q% ]: b0 s
radiation with the earth’s atmosphere, the earth’s surface and the earth’s( C2 ~% }, r+ g h4 b, X
magnetic field. The nuclear environment consists of radiation, blast, shock,* U. x) \( F8 L3 ?5 o" `$ S
thermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped
( w) v2 {. P7 V$ C0 W6 Belectrons, and disturbances to the atmosphere and to the propagation paths for
t: C2 u7 e( V6 |radar and communications. The nuclear environment exists in the
. G" k5 N C0 M: O% i" A6 Q* v. Q' nexoatmospheric, atmospheric and ground BMD operational regimes.
% I/ d0 \1 b8 _. r+ w2 u0 TNuclear
6 R! I2 H' [* C) F5 O* G) U7 HHardness5 F: H! K2 {. q
A quantitative description of the resistance of a system or component to4 j+ i* Z6 c( j: j- b( L
malfunction (temporary and permanent) and/or degraded performance induced
}! U5 [6 p/ p* a3 x8 |by a nuclear weapon environment. Resistance to physical quantities such as
! W9 T3 `+ i0 B8 Q# h6 K& i9 P+ I/ Roverpressure, peak velocities, energy absorbed, and electrical stress measures' d, h. `3 G2 y) V u
hardness. Hardness is achieved through adhering to appropriate design A4 Y& N# S& G, b
specifications and is verified by one or more test and analysis techniques.
, f; Q7 ~6 n0 [7 o) mNuclear) M; Y1 j1 b3 w8 @ ?& e
Radiation! v3 N' D6 Q: F& M; ? R
Particulate and electromagnetic radiation emitted from atomic nuclei in various7 P+ {4 Q+ v! E& S9 ^0 {9 t
nuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear3 f. o/ Y% J( ?% l4 c) l8 J8 H
radiations are ionizing radiations, but the reverse is not true; x-rays, for example,
: f5 j/ R* j' k, L5 X# Aare included among ionizing radiations, but they are not nuclear radiations since; @$ p7 _! ~% r( {
they do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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