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NSF National Science Foundation.
# y( [- i8 F0 J: D/ n6 a* XNSFS Naval Surface Fire Support.
5 s/ i/ q/ j: m" v" Q/ _NSG Naval Security Group.: F. G9 I7 ?2 X- E: |0 _3 R
NSIA National Security Industrial Association, Washington, DC.
3 p/ }" y4 T/ N- K- DNSIE Network Security Information Exchange.
# H/ \& ~( S! A1 C) C0 R4 YNSN National Stock Number (ILS term).
: n+ h) k" z2 e: j; h- q; r$ oNSNF Non-Strategic Nuclear Forces.
: w1 E( J/ X" D. UNSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite7 |, ^& l9 ?: l, m5 H
Operations Center.; m/ R0 j: M3 p9 m# J$ t1 t* _& S
NSP Not Separately Priced.
8 H* J' l+ `% e; [NSSC National Space Surveillance Center, CMAFB.6 i5 n3 d; v7 c$ L0 `, a1 L$ e
NSSD National Security Study Directive.
1 K7 i( r9 ~0 Z P( r+ ]NSTAC National Security Telecommunications and Information System Security
' \( _! p1 K$ S3 V0 |4 r6 p4 a J |Committee.. ?4 o& F2 w4 z0 I3 ]4 t9 K! ^5 \- u
NSTC National Science and Technology Council (EOP term).! K3 t1 _- w! u4 u1 l4 _. `7 s* H
NSWC Naval Surface Warfare Center, Dahlgren, VA.* C7 P, ?! L9 g( b; Z
NSWC/DD Naval Surface Warfare Center, Dahlgren, VA.
4 `- {, a. W! W$ W$ J' Q" T) YNSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.+ I' x" Q8 Z: C K$ k* V
NTACS Navy Tactical Air Control System.
0 `" y1 N- L. e$ G: QNTB National Test Bed.0 |8 k. [6 [$ Z4 f0 ]+ z
NTB/WAN OBSOLETE. National Test Bed/Wide Area Network.$ m& F7 N& J9 W! w3 l+ [
MDA GLOSSARY, VER. 4.0 N P. [% @% F. {% S2 ]# s
203
R) i6 e( \1 Q: V& uNTBI OBSOLETE. National Test Bed Integration.9 e: G6 s) P) {5 F, f Y+ s8 z- U& K
NTBIC OBSOLETE. National Test Bed Integration Contract.
7 ~5 f$ Q& N. mNTB-JPO OBSOLETE. National Test Bed Joint Project Office.( |% h0 j5 }: \2 z# w) n( g: G
NTBN OBSOLETE. National Test Bed Network.
6 [. i% s/ Q+ ]# Q* U ZNTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that1 e7 y* a% x1 a- A, k( y1 I
serves as the Army’s primary training center for Army maneuver forces. Friendly
7 H7 f6 ]3 d; X4 Sforces are pitted against “enemy” forces to validate proposed procedures and' c) m5 r% w# s: i0 Y
doctrine.
) H- p1 x. z- O3 _: HNTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.
! c9 m- x/ c: v0 zNTF National Test Facility.6 g& n o, c1 }, c! b3 _' Z y
NTM National Technical Means.
& C. r! R) z! q3 k; U8 Q+ ENTU New Threat Upgrade.
& Z, g: j X- q# y5 RNTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse
% ]* K; Z0 Q% j9 uSegment of BMDS.& x( u9 O) G$ O- ^* c
NTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).8 I3 m: S( h" w" T/ N( [1 y
Nuclear,
6 G% p* D* ?* |5 f' ~Biological, and. q0 D- s( c( K
Chemical
. M. n& A% \3 c: xContamination
8 ]* i# n8 x* G8 B' x(NBCC)4 N0 H. ?, b9 c# x! {3 X- `# |+ ^+ J
The deposit and/or absorption of residual radioactive material or biological or) L6 Y0 ]. E& H4 D: u
chemical agents on or by structures, areas, personnel, or objects.- ?; R; a8 b5 i$ B
•Nuclear Contamination. Residual radioactive material resulting from fallout or
9 a6 C2 T+ _, P3 a s y$ [rainout, and residual radiation from a system produced by a nuclear/ G. U* p# G- i" ]5 V
explosion, and persisting longer than one minute after burst.
8 J8 c1 g% J% Y& T•Biological Contamination. Microorganisms and toxins that cause disease in
+ K* B: j, t9 e' Nhumans, plants, or animals or cause deterioration of material.
J- S1 n0 x7 h$ T, h+ Q•Chemical Contamination. Chemical substances intended for use in military
/ R# z: e$ ]3 e: @. r; S( Y) P1 Woperations to kill, seriously injure, incapacitate, or temporarily irritate humans.
3 y- ^$ w: H+ P( oNuclear,
: f3 j( I, b/ \& _Biological, and9 b- q" s# i% I ^0 C) f- u
Chemical" J/ a( ]2 K6 i. C! |$ f
Contamination/ a; X4 J6 ]) c' N' R4 F# e6 W
Survivability9 z$ F( Q7 ~! D- x E; u
The capability of a system and its crew to withstand a NBCC environment and
8 m M9 W: q E! L$ jrelevant decontamination without losing the ability to accomplish the assigned0 J$ s, u! s5 i; N+ Q/ [& Z; B
mission. A NBCC survivable system is hardened against NBCC and8 f3 W$ ^: o' Q- m+ K$ N. z
decontaminates; it can be decontaminated, and it is compatible with individual P0 Y: f" r$ k( H P
protective equipment.- G2 ^# G' S! ]2 B
•Hardness. The capability of material to withstand the materiel -damaging
2 y% u2 M" e( `' `effects of NBCC and relevant decontamination.* c2 Z# J. d# m6 o7 x
•Decontamination. The process of making personnel and materiel safe by
J# u2 Q9 l( z1 t2 n1 ]0 Rrendering harmless or removing radioactive, chemical, or biological material.% C# |' n. | d2 Z1 t( S
•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates
q, ], O `! Bfor which the system is designed, and for the period specified in the: ]2 A. r( `# ^
operational requirements document.' k( I* j. d0 ]% S$ h% d: O; |# M0 ~
Nuclear Cloud See Radioactive Cloud.: N- S, ~2 Y; F3 H2 z
Nuclear Directed* V4 n' K& v. L5 z
Energy Weapon
+ ]* y; f- l7 x5 B7 v(NDEW)' p+ Y' r, L& ~: J& x. d
A directed energy weapon for which the source of energy is a specially designed4 n+ o, L3 E% D, ?
nuclear device.8 l% \: D8 X1 W) i, C
MDA GLOSSARY, VER. 4.0 N
. B3 I$ t) _7 v; L2047 e% O3 w% O. }" L- ]4 `( o$ E
Nuclear
) y+ ]% G( s# m$ C" z, s+ bEnvironment7 o& x/ M7 Y; R) {- v) f
The environment, which results from the detonation of nuclear weapons. Some
$ ^; k- n5 z. }0 a- ^) m3 @components of this environment are directly emitted by the nuclear weapon and
: a# z: X, c' v3 s, Dother collateral effects are created by the interaction of the emitted nuclear
3 d9 n3 d7 O7 [- j6 {radiation with the earth’s atmosphere, the earth’s surface and the earth’s
7 w* e, b8 A( }% t2 ?: ~magnetic field. The nuclear environment consists of radiation, blast, shock,; Q$ S9 p* b0 l- H/ H3 n
thermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped- M2 C1 ^" U- ]( j1 z
electrons, and disturbances to the atmosphere and to the propagation paths for
2 g3 k: q+ Y; y }radar and communications. The nuclear environment exists in the
2 c6 R$ D9 r* Z3 f4 y" M3 Y! Xexoatmospheric, atmospheric and ground BMD operational regimes.% e C! m$ o/ r
Nuclear2 N- m2 I3 K. _/ P! D2 {
Hardness
7 V# s$ P) |5 H( IA quantitative description of the resistance of a system or component to2 V" h1 f! J+ y+ q) o5 C
malfunction (temporary and permanent) and/or degraded performance induced- @5 y8 h: R8 n/ t7 g5 l( D
by a nuclear weapon environment. Resistance to physical quantities such as
! Y6 f# a, ?' G3 _- U1 Voverpressure, peak velocities, energy absorbed, and electrical stress measures- T' W) l5 u- X+ Z* x/ b8 N9 `- b7 m
hardness. Hardness is achieved through adhering to appropriate design4 D" f, J( k+ j& S# \% P2 O: }
specifications and is verified by one or more test and analysis techniques., t: [, Y9 `7 @6 O$ p! A. S! T
Nuclear; \8 g3 P) ~0 a8 \: p
Radiation
" x, K6 m4 ]1 A2 sParticulate and electromagnetic radiation emitted from atomic nuclei in various
, A! { L1 s4 X. K, ] r' [7 rnuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear
3 I/ }! d4 y& G# }: e1 d- \2 \radiations are ionizing radiations, but the reverse is not true; x-rays, for example,. U. \5 L/ _3 `3 e8 l2 ^
are included among ionizing radiations, but they are not nuclear radiations since% ]5 Y r* t& F: i
they do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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