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NSF National Science Foundation.* r1 Q2 ?* C% [
NSFS Naval Surface Fire Support.) E, c+ e7 y, g2 V3 Q z
NSG Naval Security Group.7 Z! `& n& ]7 T" ^
NSIA National Security Industrial Association, Washington, DC.
- N# T) H4 H9 U" `: |NSIE Network Security Information Exchange.
6 ~4 C5 D5 a& J: t) n8 FNSN National Stock Number (ILS term).& c) ?% _; l9 C6 k+ S' J- I
NSNF Non-Strategic Nuclear Forces.! R. B6 f/ f' y5 L( ?
NSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite
: l4 n) d9 X; c( g" C* \Operations Center.
8 ?( {5 u7 x/ L: J/ b$ d* U! KNSP Not Separately Priced.
0 O; L+ C+ Q& V" J& V. m" f- Y! gNSSC National Space Surveillance Center, CMAFB.( u& J, E% n: W# B$ a
NSSD National Security Study Directive.
$ b7 Z7 C6 t# U0 i+ K$ A; d/ b9 `NSTAC National Security Telecommunications and Information System Security7 d* B- f0 h. T c& N' z3 A; K5 |
Committee.
4 f% L% f9 x7 Q8 f" F8 HNSTC National Science and Technology Council (EOP term).
& w v2 z9 T$ c0 b$ e* o* ~NSWC Naval Surface Warfare Center, Dahlgren, VA.
( W/ F7 W$ Z8 X3 ]$ b6 D" LNSWC/DD Naval Surface Warfare Center, Dahlgren, VA.
$ ]& R1 p0 F& h/ }* `# y6 UNSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.9 O3 L. Q3 G. V, O7 e
NTACS Navy Tactical Air Control System.
( g! R: Q9 l; T- y# f, xNTB National Test Bed.
, C* Q- Q# w' |2 ?' T8 YNTB/WAN OBSOLETE. National Test Bed/Wide Area Network.. C4 u8 z7 P9 g
MDA GLOSSARY, VER. 4.0 N
$ C5 @/ y1 w8 ?203
) [/ I! g# J3 R+ A( uNTBI OBSOLETE. National Test Bed Integration.: d% h( a9 X3 m; x
NTBIC OBSOLETE. National Test Bed Integration Contract.
. c5 I6 g% q" r% z4 _& e0 ONTB-JPO OBSOLETE. National Test Bed Joint Project Office.. T; ?5 u9 l1 D, w8 ]8 G( ^7 j |0 Y
NTBN OBSOLETE. National Test Bed Network.
1 N0 [+ P/ x* W6 R+ CNTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that
5 v- E7 z* O* M# |# ?7 Pserves as the Army’s primary training center for Army maneuver forces. Friendly a; j: W2 ]6 t7 ~, R( r/ |: l
forces are pitted against “enemy” forces to validate proposed procedures and0 h4 l. z* x) I1 F5 U( o
doctrine.0 P! U; P3 ~ O) S
NTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.
! u$ a ~+ j) S I" DNTF National Test Facility., B% Y H$ x0 |" E* x& ]
NTM National Technical Means.1 F" q2 n3 W# f2 n; [' n! ]
NTU New Threat Upgrade.3 _# t5 I# S1 b( }$ B
NTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse
) B; f, U8 B/ p* S T7 DSegment of BMDS.- a# a3 W3 u+ a
NTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).4 K! r7 O+ O; a9 _9 \" f
Nuclear,
! W( n% d/ I' e1 ~0 I8 GBiological, and% d q* i( a# _: m2 Y. A* O
Chemical
' U0 N4 a( V. u0 O6 MContamination3 l3 s" X0 J2 q6 Z/ y9 X# A* p
(NBCC)! [$ X* B4 r' ` ]
The deposit and/or absorption of residual radioactive material or biological or
9 [3 h' [1 s# u. Ychemical agents on or by structures, areas, personnel, or objects./ L& Z7 [: j( h1 ]
•Nuclear Contamination. Residual radioactive material resulting from fallout or8 z7 W) a# Z8 k" F" U1 j% c. c
rainout, and residual radiation from a system produced by a nuclear' I8 F) D$ X3 m$ t9 _9 h
explosion, and persisting longer than one minute after burst.6 D. Z+ @) J' T) t
•Biological Contamination. Microorganisms and toxins that cause disease in6 I+ O0 B9 _; V1 L% [
humans, plants, or animals or cause deterioration of material.$ k0 Y3 R: F: _) _1 K: u/ d
•Chemical Contamination. Chemical substances intended for use in military
9 _/ y8 s. T' X: d! woperations to kill, seriously injure, incapacitate, or temporarily irritate humans./ }& t/ j" Q. d/ v; h
Nuclear,3 l8 F. v4 p& s
Biological, and" B1 u6 |0 D0 N' t
Chemical7 W, Q* T! `9 V
Contamination7 }# K3 T# ]* |8 n. U
Survivability& A3 ~4 a, O6 B5 j/ F2 }
The capability of a system and its crew to withstand a NBCC environment and
+ _9 m' ?5 n- \. T- [: I6 N f7 S+ x0 Mrelevant decontamination without losing the ability to accomplish the assigned
4 v5 d9 ^+ K6 O; d& W& l4 s5 Fmission. A NBCC survivable system is hardened against NBCC and
1 W, |! z7 A6 w9 Edecontaminates; it can be decontaminated, and it is compatible with individual
1 N' C. `. I4 e! {, eprotective equipment.
1 H) X! O' c. j0 u% k* V•Hardness. The capability of material to withstand the materiel -damaging+ l+ O n. c$ W6 ]1 k
effects of NBCC and relevant decontamination.
7 g o) H/ A: o. t1 p, X; G•Decontamination. The process of making personnel and materiel safe by
3 b& j( r5 m+ U- ]; x( _2 urendering harmless or removing radioactive, chemical, or biological material.
! Z4 x4 Q& L. Y( n% |/ d; [•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates
) c6 u6 |9 u! c; g+ J; o) E; vfor which the system is designed, and for the period specified in the/ U/ d: X& h: p
operational requirements document.; b* y0 d4 [. l2 n% K/ b, J
Nuclear Cloud See Radioactive Cloud.
4 _( `% |7 T8 a0 D. TNuclear Directed
6 Y4 E$ J) V/ x$ }Energy Weapon
* k# P6 A+ @# ?(NDEW)
$ k) A- I( A1 F. s; A9 Y* U, yA directed energy weapon for which the source of energy is a specially designed
; v0 G& i+ Z- n+ Fnuclear device.+ C3 l0 I% p7 g9 z3 X6 w# y# p
MDA GLOSSARY, VER. 4.0 N; {$ W1 y# {) @* b7 D0 {/ y: f
2045 {( Y2 u s) x) E0 q) P! Z
Nuclear4 P. N: m) T3 D. X- Y( \/ s8 ]
Environment7 E2 D5 [! M! [" i& `* ]! g
The environment, which results from the detonation of nuclear weapons. Some8 E& P+ J+ y% q8 E
components of this environment are directly emitted by the nuclear weapon and
8 z% N! C; [" G' iother collateral effects are created by the interaction of the emitted nuclear
" h6 v1 @% \$ F7 x! \8 _+ Rradiation with the earth’s atmosphere, the earth’s surface and the earth’s2 l" N( R- }( ~
magnetic field. The nuclear environment consists of radiation, blast, shock,
4 u0 ?/ Y. ]5 V+ L: \: Xthermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped
7 K4 h- x, f. z) {/ Lelectrons, and disturbances to the atmosphere and to the propagation paths for9 G U/ I' C9 k" p* U
radar and communications. The nuclear environment exists in the
. j8 C& Q0 p' i3 o" H+ y: |exoatmospheric, atmospheric and ground BMD operational regimes.
7 \1 Q9 i- _7 h% o6 TNuclear8 Q6 w2 v) d; U6 m& ?! ]! M
Hardness% P' P6 V4 L! {9 s% e7 [" i6 G
A quantitative description of the resistance of a system or component to
+ f7 e1 j6 t3 W& l6 s; J" Gmalfunction (temporary and permanent) and/or degraded performance induced1 D- p0 o$ g9 F! x+ G
by a nuclear weapon environment. Resistance to physical quantities such as. k+ N9 p. A; ^* c5 n8 ^
overpressure, peak velocities, energy absorbed, and electrical stress measures
& W; K% V% M z* M, k: t: Fhardness. Hardness is achieved through adhering to appropriate design) w& D, z4 G: p4 ~; `# E q# g
specifications and is verified by one or more test and analysis techniques.
1 @- N* r, q( N2 I9 W: {! dNuclear H0 Z. i4 p7 J; j
Radiation3 E: b) P* C( V4 j7 N
Particulate and electromagnetic radiation emitted from atomic nuclei in various
6 U: y! W3 p& } \ onuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear* o+ { V$ K$ X- J
radiations are ionizing radiations, but the reverse is not true; x-rays, for example,+ Q8 t9 u, o' H3 e5 V3 T
are included among ionizing radiations, but they are not nuclear radiations since
% Q5 L8 v, T2 E* v- Y& z" [they do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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