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403CP20 PARTS & HARDWARE 

 

DESCRIPTION                                         

 

QTY 

Boom section #1, 1 x .058 x 59"  SOE  ........................ 1 

Boom section #2, 1 x .058 x 19.5" ............................... 1 

Boom to mast plate, 3 x 4 x .125" ................................ 1 

Elements, 3/16" alum. rod x (see dims.)  ..................... 20 

Driven element block assembly,   ................................ 1 

Driven element/ Polarity switch assembly .................... 1 

`T' Block assembly  ...................................................... 1 

Balun, RG-6U halfwave length 13.00” ......................... 2 

Phasing line, RG6-U quarterwave length  20.00” ......... 1 

Phasing line, RG6-U three quarterwave length 7.00” .. 1 

U-bolt and cradle, 2” .................................................... 2 

U-bolt, 1" no cradle  ..................................................... 2 

Assembly instructions  ................................................. 1 

 

IN HARDWARE BAG 

Shorting bars, .75 x 1.532 x .250" mach. alum.  .......... 4 

Button insulators, 3/16" black  ...................................... 40 

Shaft Retainers, 3/16" ss ............................................. 40 

Nut, 5/16-18 ss ............................................................ 4 

Lockwasher, 5/16" ss ................................................... 4 

Screw, 8-32 x 1-1/4" panhead  ..................................... 5 

Set screw, 8-32 x 1/4" ss  ............................................ 8 

Locknut, 8-32 ss .......................................................... 2 

Nuts, 1/4-20 ss ............................................................. 4 

Lockwasher, 1/4-20 ss  ................................................ 4 

Seal nuts, 3/8-32 gold zinc ........................................... 8 

Allen wrench, 5/64"  ..................................................... 1 

Push tube, 3/8 x 3" (for keeper installation) ................. 1 

Cable ties, 8" ................................................................ 4 

 

 

 

 

 

 

 

 

M

2

 ANTENNA SYSTEMS, INC. 

4402 N. Selland Ave. 

Fresno, CA 93722 

(559) 432-8873  Fax: 432-3059 

www.m2inc.com   Email:  [email protected] 

 

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