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NSF National Science Foundation.
! W3 ]& \& u' a" MNSFS Naval Surface Fire Support.
" e. x3 m$ a. wNSG Naval Security Group.
, U# y5 a7 r. N8 J9 `; CNSIA National Security Industrial Association, Washington, DC.
/ g; Y: K1 B0 h9 sNSIE Network Security Information Exchange.7 s5 I9 I: o) _, Q8 j
NSN National Stock Number (ILS term).
/ D7 P. I" T0 \. e7 r$ GNSNF Non-Strategic Nuclear Forces. _1 B8 N* J- X3 i( c
NSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite3 B$ |0 q- l8 ?4 i: i
Operations Center., C+ b8 M0 {8 E: [: T
NSP Not Separately Priced.1 O- ]. [* V8 l. D( y' s7 l
NSSC National Space Surveillance Center, CMAFB.
: r x0 D5 [- t8 z3 X$ eNSSD National Security Study Directive.( ` s z' ?! q' L( u
NSTAC National Security Telecommunications and Information System Security: }& y6 j& l7 V1 E8 P8 T
Committee.
; e; e" l! n* ~6 o% N8 |, b2 @NSTC National Science and Technology Council (EOP term).
6 n2 i% |) n: Z9 r' n+ cNSWC Naval Surface Warfare Center, Dahlgren, VA.
3 P t' K) N, P- dNSWC/DD Naval Surface Warfare Center, Dahlgren, VA.
8 D. V1 {, [; \1 fNSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.# ]7 E* w7 J: d4 p5 K4 q1 A
NTACS Navy Tactical Air Control System.
5 \# P( R" T2 g! L# W2 zNTB National Test Bed.
, |2 t* _' C9 bNTB/WAN OBSOLETE. National Test Bed/Wide Area Network.
" h4 A7 h& R4 O$ DMDA GLOSSARY, VER. 4.0 N
$ M, F8 q1 o. l& R9 y* ^" K2 l203
5 Z$ ?3 \& G1 TNTBI OBSOLETE. National Test Bed Integration.
) i, t" k' K7 v/ l" qNTBIC OBSOLETE. National Test Bed Integration Contract.* T7 F: {/ W2 a" `* F% h0 i z
NTB-JPO OBSOLETE. National Test Bed Joint Project Office.
3 i' j! Q8 @4 v% d {NTBN OBSOLETE. National Test Bed Network.
/ f. w( {( o# {. O& R0 t4 {- ]NTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that7 ~% T. E( Y# I5 S! \# q
serves as the Army’s primary training center for Army maneuver forces. Friendly- S6 R# f/ E) {; y& U
forces are pitted against “enemy” forces to validate proposed procedures and' ~4 k0 k( p: f0 l4 N6 j0 U
doctrine.9 A/ f* h! s7 A6 k3 u3 I" p* F$ d
NTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.! C s7 E8 g. h
NTF National Test Facility.
( _3 P0 R' |% E# L/ ~NTM National Technical Means.
% m5 o" E* W" M; i. `( hNTU New Threat Upgrade.5 P6 Q) H5 d! ^- ] I
NTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse
( ?) h+ [$ N: N7 YSegment of BMDS.+ k& ~4 J8 e$ v8 z! F; Y9 w
NTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).
8 n( g. _, H ANuclear,
1 e8 x# e+ k) e0 u% d# M6 d, L( F' sBiological, and& b! m3 V& k) n1 P
Chemical& @) I$ o1 C: i
Contamination$ Y' j1 K+ C3 B
(NBCC)
" t- P. J1 C! H, R; _& Q4 U# eThe deposit and/or absorption of residual radioactive material or biological or5 C1 S+ R7 g0 D: l+ O6 v: V0 N8 ?2 ]
chemical agents on or by structures, areas, personnel, or objects.( s( P6 i6 ]2 ~8 y% c) K" V+ U
•Nuclear Contamination. Residual radioactive material resulting from fallout or
9 |& C' \+ r" s; `; Yrainout, and residual radiation from a system produced by a nuclear
/ J5 d7 E4 D2 o1 i, nexplosion, and persisting longer than one minute after burst.
# F. I. c- x2 ^•Biological Contamination. Microorganisms and toxins that cause disease in
+ _- h2 M u# y$ Mhumans, plants, or animals or cause deterioration of material.
7 k8 Q" d5 `3 U1 \! N•Chemical Contamination. Chemical substances intended for use in military
% W5 O( v! z9 c; Boperations to kill, seriously injure, incapacitate, or temporarily irritate humans.
! _' h) u8 b, N. e' sNuclear,& T5 W8 }" L! x% c( n) a
Biological, and- i) k3 a" H z% e. |3 q0 C
Chemical
- O( ]; A" ^* N, h. {0 m0 OContamination
/ k( c: q; }7 d1 [( ISurvivability8 h7 {8 [2 a) _6 e
The capability of a system and its crew to withstand a NBCC environment and
6 S# L8 }& q8 g. l" o- D; Jrelevant decontamination without losing the ability to accomplish the assigned. h- _8 X1 f+ r5 X
mission. A NBCC survivable system is hardened against NBCC and
5 P" S! G" |; u+ O2 c. R' pdecontaminates; it can be decontaminated, and it is compatible with individual3 [* h( |& j- o* r
protective equipment.
6 Y; N2 _0 Z% y% }& N, r6 q: ~" b•Hardness. The capability of material to withstand the materiel -damaging5 q; w# X* L! B( E" ]
effects of NBCC and relevant decontamination., k. _ z- e& w& J! c6 H, b
•Decontamination. The process of making personnel and materiel safe by! _+ f7 }5 ~7 v
rendering harmless or removing radioactive, chemical, or biological material.
. C+ D( u* L/ L1 A3 c•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates/ @. k- ?- `: K8 e! ^& K& L
for which the system is designed, and for the period specified in the
$ N, ~' O" Q1 ^$ Y$ d4 ^8 R6 Y% [operational requirements document.# d7 o' F& E. i2 g; _9 U8 |
Nuclear Cloud See Radioactive Cloud.3 T" ?: @" @# K
Nuclear Directed
" `4 P+ G+ V/ z7 H6 |/ BEnergy Weapon0 u+ j* ?! P! S- x8 `/ \( W
(NDEW)4 E: v, [, ?# s$ G* D
A directed energy weapon for which the source of energy is a specially designed. s7 J: L) c& R- }
nuclear device., w+ S. u5 r8 z$ p" @
MDA GLOSSARY, VER. 4.0 N# }; t% m _2 [4 M+ ^
2041 \' p/ x2 @3 d
Nuclear
8 H! H( l2 N' UEnvironment
6 J6 X. J, e3 e5 qThe environment, which results from the detonation of nuclear weapons. Some' S9 \! F( o3 B. F
components of this environment are directly emitted by the nuclear weapon and
: f/ n1 F5 l$ s+ I5 }$ O8 Xother collateral effects are created by the interaction of the emitted nuclear
% K) M8 [/ K4 D1 C Sradiation with the earth’s atmosphere, the earth’s surface and the earth’s7 t5 _* v# B1 j, r3 ], E3 h' h
magnetic field. The nuclear environment consists of radiation, blast, shock,
( B& a7 T5 a" b; q' E, uthermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped P- O* ~ ~ F
electrons, and disturbances to the atmosphere and to the propagation paths for
3 M3 \5 m8 Z0 W# \radar and communications. The nuclear environment exists in the
9 _8 u# T3 d$ Dexoatmospheric, atmospheric and ground BMD operational regimes.* {' Q& Q2 e3 ]- r L% X
Nuclear. Q/ Z. `2 Q+ n
Hardness8 u; @* z C1 d
A quantitative description of the resistance of a system or component to
; \0 c( w5 e" a' v; [malfunction (temporary and permanent) and/or degraded performance induced
8 O7 d* d/ y4 Z6 m; M8 B* sby a nuclear weapon environment. Resistance to physical quantities such as' K- r5 l7 E1 J/ Q, |3 F* g$ W
overpressure, peak velocities, energy absorbed, and electrical stress measures
( d2 d5 ?# c6 f3 @3 x3 c0 x% @hardness. Hardness is achieved through adhering to appropriate design, }: b$ S$ X# ]% w/ w6 w
specifications and is verified by one or more test and analysis techniques.# ~, I( O- N" Y: {" l! M* {1 }
Nuclear
# Z1 G$ c, i2 @4 m* d; b" o2 F& P2 u# F2 q# \Radiation3 K' q/ M$ m6 G, m, c
Particulate and electromagnetic radiation emitted from atomic nuclei in various
- Z+ ]5 z$ ^. h* d" s9 ]nuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear
H# E2 D8 o; Cradiations are ionizing radiations, but the reverse is not true; x-rays, for example,# \- J1 A% c+ ? |0 h. x
are included among ionizing radiations, but they are not nuclear radiations since
; }% E, x' \* Athey do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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