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NSF National Science Foundation.
; {/ X3 P# O" ?/ q" T n/ _NSFS Naval Surface Fire Support.
8 M! o0 n% ~! w5 z5 W+ S9 SNSG Naval Security Group.4 o! w _ E: h9 V, b9 S
NSIA National Security Industrial Association, Washington, DC.5 x$ Y& |" `. `" j. Q6 D
NSIE Network Security Information Exchange.9 _& } b/ z$ o! e
NSN National Stock Number (ILS term).4 x m8 w! v- R' k9 u
NSNF Non-Strategic Nuclear Forces.' H h8 h+ F+ G
NSOC (1) National Signals Intelligence Operations Center. (2) Navy Satellite1 V. z6 e' h3 z! A/ L0 F
Operations Center.
3 z% X4 l$ {* K, |5 n9 V& x- ANSP Not Separately Priced.
* }. O$ v4 S! _- LNSSC National Space Surveillance Center, CMAFB.8 M' t4 t0 d6 N( Z3 R2 s- `
NSSD National Security Study Directive.
# e$ a1 e+ I6 c l( P+ JNSTAC National Security Telecommunications and Information System Security, N) V) B( F8 F
Committee.
' z) n" Y' f Q! L! ~NSTC National Science and Technology Council (EOP term).. W( d- ]6 h3 U' A
NSWC Naval Surface Warfare Center, Dahlgren, VA.
$ M; g- ?- @; f3 Q* @$ q$ BNSWC/DD Naval Surface Warfare Center, Dahlgren, VA.4 S, j% ^, m1 Y5 F- `7 e( J o
NSWC/PHL Naval Surface Weapons Center, Port Hueneme Division.
9 r: o( Z |: ?3 H3 r' H8 x+ {NTACS Navy Tactical Air Control System.$ p# I& ?9 ?$ c7 q& I
NTB National Test Bed.- ~5 s4 d) _. v- N& @% Q
NTB/WAN OBSOLETE. National Test Bed/Wide Area Network.
% F |( a w/ m. o) V/ hMDA GLOSSARY, VER. 4.0 N* m1 A. y# L4 j$ o9 J2 A0 G
2030 x# W( ]5 {3 n, k: _4 n
NTBI OBSOLETE. National Test Bed Integration.0 e+ S! A0 U: Q7 H
NTBIC OBSOLETE. National Test Bed Integration Contract.% M$ R( J2 K; y" g; U
NTB-JPO OBSOLETE. National Test Bed Joint Project Office./ r; |/ S3 R. S5 F! H2 `
NTBN OBSOLETE. National Test Bed Network.
$ [( K1 Y5 o6 @# n( WNTC National Training Center, located at Ft. Irwin, CA. A large maneuver area that
, H" n v& K$ X( c. eserves as the Army’s primary training center for Army maneuver forces. Friendly
+ `2 _' V! z" p6 t, z& }# Kforces are pitted against “enemy” forces to validate proposed procedures and
9 [; ~% x j+ p. xdoctrine.
/ a$ `' j K. i4 T5 U, L5 `9 ?" u2 bNTIC (1) Navy Tactical Intelligence Center. (2) National Technical Information Center.( }0 z' a: i! B6 A# u3 \
NTF National Test Facility.
) U( v: E) D$ cNTM National Technical Means.
& h' R. M" S3 |+ pNTU New Threat Upgrade.* u4 m( ]) N: Z% d% } s2 P3 K
NTW OBSOLETE. Navy Theater-Wide. Now referred to as the Sea-Based Midcourse; k, d& Y2 D2 O
Segment of BMDS.
$ g. ~7 s' i* Q4 o; |$ g1 CNTWD(S) OBSOLETE. Navy Theater-Wide Defense (System).
" r5 }/ F! q d5 |Nuclear,
/ q3 ]: w7 w+ ]: tBiological, and3 c2 z; B5 F0 a$ n1 m3 {7 [4 h6 T& ]% _
Chemical! q% X M' A# c' O& @
Contamination. T6 `/ t/ J; s) s- H
(NBCC)
% B6 z- }8 e9 ^The deposit and/or absorption of residual radioactive material or biological or
. m( l: E& M1 Pchemical agents on or by structures, areas, personnel, or objects.
+ Q& @( Z- ?" c+ R; w$ F# |/ s•Nuclear Contamination. Residual radioactive material resulting from fallout or
9 `2 q! o8 M/ frainout, and residual radiation from a system produced by a nuclear
: e" g9 Y" T% F2 w3 J; L, z6 |& Nexplosion, and persisting longer than one minute after burst.
c" |* z' _$ q) S; g B•Biological Contamination. Microorganisms and toxins that cause disease in
( @9 R9 [7 O; Z3 s1 Dhumans, plants, or animals or cause deterioration of material.
" a* R/ ` \% U8 c$ Y•Chemical Contamination. Chemical substances intended for use in military1 `4 `1 h2 I! f* u' q
operations to kill, seriously injure, incapacitate, or temporarily irritate humans.6 z$ Q8 g0 k+ R# y5 R
Nuclear,
, M" l9 L- c* M j J- @Biological, and
& |& x9 y4 d" b5 ]4 Q! _Chemical. J9 S+ x0 A, x9 r9 i. v
Contamination
0 B9 \$ |% c6 X) Y' pSurvivability
3 c. K1 r1 ?8 D, g. Z+ fThe capability of a system and its crew to withstand a NBCC environment and# l8 B, W! v' e' K' I% F
relevant decontamination without losing the ability to accomplish the assigned
0 u6 O& }3 r( Xmission. A NBCC survivable system is hardened against NBCC and
$ y. Y; L6 F: ]* F+ w# K% N1 K. Wdecontaminates; it can be decontaminated, and it is compatible with individual* y7 Y+ C; q; m8 @ \+ C) I8 k
protective equipment." E% M' y$ i. j4 y3 O3 I
•Hardness. The capability of material to withstand the materiel -damaging
* |) h1 s% p6 s) q7 F& Z9 x! }effects of NBCC and relevant decontamination.
4 S u! j- v! o0 u•Decontamination. The process of making personnel and materiel safe by
$ j4 U! I& }3 A/ U' ?3 Drendering harmless or removing radioactive, chemical, or biological material.* t& _: J2 y) o6 E1 {- h
•Compatibility. The capability of a system to be operated, maintained, and resupplied by persons wearing individual protective equipment, in all climates# N9 W) [. x, ?# a, m: I i
for which the system is designed, and for the period specified in the
( r; w+ U$ L% q' Y! O, y: Xoperational requirements document.' U+ i8 D1 @/ S5 w
Nuclear Cloud See Radioactive Cloud.
7 n! n' u5 b% ]2 v% r$ N4 w* HNuclear Directed4 y7 n. Q' c7 M/ L% s0 B
Energy Weapon1 S7 y6 [. Y( K
(NDEW)
$ w5 w. t& M3 E$ T+ _! ZA directed energy weapon for which the source of energy is a specially designed
# y' E8 P. Q9 I% ^ Snuclear device.
" n5 x2 V+ C5 eMDA GLOSSARY, VER. 4.0 N3 j4 X2 J/ L+ S7 G1 Z- w# A
204. M; B1 v/ q& L' p+ _# W) X8 o! t3 a0 v
Nuclear
; W$ Z' N4 v6 c0 z6 T* `Environment
M0 K) s' F _7 p6 G) [0 d9 u: MThe environment, which results from the detonation of nuclear weapons. Some5 N+ w& p5 |5 A) p& L
components of this environment are directly emitted by the nuclear weapon and0 H' Y: K1 |! v5 g$ E
other collateral effects are created by the interaction of the emitted nuclear
& e/ ? {* W% y- l! e, Rradiation with the earth’s atmosphere, the earth’s surface and the earth’s; \7 u- d i& D$ X3 k3 @2 J: k
magnetic field. The nuclear environment consists of radiation, blast, shock,7 F9 i9 \9 a8 I, F6 X6 a
thermal, electromagnetic pulse (EMP), emissions from radioactive debris, trapped
1 x, _" `9 R7 k( b' X7 uelectrons, and disturbances to the atmosphere and to the propagation paths for2 a+ C$ R/ e- j
radar and communications. The nuclear environment exists in the
$ M8 M D! m. ~( g; \) j! Wexoatmospheric, atmospheric and ground BMD operational regimes.
3 S" T' g: H. v, D+ ^6 BNuclear
1 F7 j' e$ L2 m6 eHardness
- s! S, {6 C2 s6 \" z c3 PA quantitative description of the resistance of a system or component to7 o. b$ |) e2 Q9 m) }6 Q
malfunction (temporary and permanent) and/or degraded performance induced( a, `3 u, q7 n6 F) t4 }
by a nuclear weapon environment. Resistance to physical quantities such as! ~7 o5 t5 v# p. y
overpressure, peak velocities, energy absorbed, and electrical stress measures2 w4 @& c5 q: z8 t! \$ `
hardness. Hardness is achieved through adhering to appropriate design
) Z5 \. f$ @5 ^ Q. F9 Vspecifications and is verified by one or more test and analysis techniques.
: |* c" s( D! o, @) f9 FNuclear; N% @: Z% ^0 X$ e
Radiation: M' ^! V( F8 a0 N, c6 w; C* v
Particulate and electromagnetic radiation emitted from atomic nuclei in various; e P$ V- D5 H7 a7 P$ v
nuclear processes. The important nuclear radiations, from the weapons standpoint, are alpha and beta particles, gamma rays, and neutrons. All nuclear
5 p' |6 t* Q; M6 _radiations are ionizing radiations, but the reverse is not true; x-rays, for example,
P8 x* ^8 E. O: n# X6 y1 P0 tare included among ionizing radiations, but they are not nuclear radiations since2 t2 E( B; ? T- H# Z7 q6 G
they do not originate from atomic nuclei. (See Ionizing Radiation and X-Rays.) |
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