Catalog item

ANTENNA

5985FSC
01NCB code
731-0351Item number
NIIN 01-731-0351
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DEMIL code
A

Identification

Item name code
00749
PINC
0000749
Criticality code
X
II
N
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
20-JUN-25
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
P
ESD/EMI code
A
Schedule B export code
9803200000

Part numbers

Part number
TCI MODEL 641N ANTENNA (WITH EL-
CAGE
39MM8
TCI DBA TYSON CASH
CAGE status
A
RNCC
3
RNVC
1
Document availability code
3
RNAAC
9Z
RNFC
4
RNSC
A

Characteristics

SPECIAL FEATURESTCI MODEL 641N ANTENNA (WITH ELECTRONIC COMPASS). ANTENNA TESTED FOR SINE DWELL VIBRATION 4 TO 30 HZ PER MIL-STD-810G METHOD 528. ITS DESIGN INCLUDES A BICONICAL OMNIDIRECTIONAL ANTENNA FOR VERTICAL MONITORING AND DF REFERENCE, A LOOP ELEMENT FOR HORIZONTAL SIGNAL MONITORING, AND A NINE-ELEMENT DF ARRAY FOR ACCURATELY DETECTING VERTICALLY POLARIZED SIGNALS. THE INTEGRATED BROADBAND RF SWITCH PLAYS A CRITICAL ROLE BY COMMUTATING SIGNALS FROM THE DIRECTION FINDING ELEMENTS TO AN EXTERNAL TWO-CHANNEL RECEIVER. THE ANTENNA INCORPORATES AN ELECTRONIC FLUX GATE COMPASS, DELIVERING PRECISE DIRECTIONAL REFERENCES EVEN WHILE IN MOTION.
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSSUGGESTED SOURCE OF SUPPLY
BEAM SCANNING METHODALL ANTENNAS FIXED

MOE rules

MOE rule
YR01
MOE CD
YR
Date assigned
01-JUN-25
PICA
YR
PICA LOA
81
Auth collab
YR

Freight

ACTY CD
YR

Related items

Standardization

Item standardization code
5
Orig stdzn dec
97
Dt stdzn dec
20-JUN-2025
NIIN status code
0

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