| Antenna
Parts & Accessories |
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Hipotronics
HV Feed-Thru
Bushing |
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FTB-40 |
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Hipotronics high voltage feed-thru
bushing. Model FTB-40. Rated at 40KV RMS. Mineral oil filled.
Weight: 40lbs. Used, but in excellent condition.
• 31" overall height (end to end)
• 12" diameter center mounting flange
• 11" from top terminal to center flange
• 19-1/4" from bottom terminal to center flange
• 6-3/4" diameter flange terminal (each end)
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Beehive Antenna Insulator |
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| (ICR) 402B |
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- Description
- Specifications
Beehive antenna insulator. Extends 2-1/4" above and below nickel
plated, heavy brass mounting collar. Original design to solder in place but user can
drill perimeter holes and bolt in place.
• Bottom terminal: 3/16" stud
• Top terminal:
Compression nut to accept 1/8" whip antenna or use locking nut to secure a
wire lead
• Dimensions: 2" diameter ceramic fits in 3" hole. 6-1/4" overall length
• Weight: 2.55 lbs
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Feed-Thru Insulator
(no hardware) |
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(ICR) 32103
James Millen glazed Ceramic insulator without hardware. 1-9/16" overall length. Accomodates up to 1/2" panel. 1-1/8" maximum diameter. 1 set = 1 male, 1 female. 800 sets available!! |
| $6 per set - $5 (10+ sets), $4.50 (50+), $3.90 (150+) |
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Feed-Thru Insulator |
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(ICR) 9548
1-5/8" outside diameter, 4-1/4" long, #10 stud bolt.
18kv. |
| $13 each - $11.75 (6+) |
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(ICR) 9557
1-1/4" maximum outside diameter, 1-3/8" above panel,
11/16" below. Banana jack female as pictured above. New in the bag. 5" long
stud bolt $1 extra. |
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Beehive Feedthru / Standoff |
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(ICR)
10060
Johnson beehive feedthru / standoff with aluminum hold down bracket. 1.5" c-c mounting holes. Feedthru measures 1.81" high. |
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Feed-Thru Insulator |
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(ICR) FT2
Feed-thru insulator. Top ceramic bushing is glazed, bottom is not. Fits 0.415" panel / chassis hole. 1/4" stud is fixed, 0.5" long on top. 2" overall length, 5/8" diameter. 7/16" behind panel depth. Includes nut, washer & insulating washer. |
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Feed-thru Insulator |
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(ICR)
32201
James Millen glazed ceramic feed-thru insulator. 1-3/4"D max, 2-3/8"L fully compressed. 5"L x 1/4" brass stud bolt. 3 nuts, 2 flat washers & 2 lock washers on each end!! 1-1/4" diameter inner shoulder for HV chassis pass-thru. 1/2" max wall thickness. |
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Feed-Thru Insulator |
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(ICR)
929-0856
Millen ceramic feedthru insulator. #10 brass hardware and plastic cushion washers. 1-3/4" maximum diameter. 4" overall length. Up to 1" wall thickness. |
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Feed-Thru Insulator |
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(ICR)
9545
1-1/4" maximum
outside diameter, 1-3/8" above panel, 11/16" below.
3-1/2" long stud bolt. New in the bag. |
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Ceramic Feed-Thru
Insulator |
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(ICR) 19D11-2721
Ceramic feed-thru insulator. 1/2" solid copper stud terminal. Body thread - 1" NPT. 7" overall length. NSN: 5940-01-122-3967. |
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Insulated Feedthru
Bushing Kit |
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(CNE) 36A280790G01
Insulated feedthru bushing kit. Plastic body. 1/4 - 20 threaded brass insert. 5/16" - 1" panel thickness. Fits 11/16" hole. Kit contains 2 feedthru bushings, 4 bolts + nuts, washers.
NSN: 6105-00-408-5551. |
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Feed-Thru Insulator |
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(ICR) 9544E
Feed-thru insulator. 1-11/16" L stud bolt. 9/32" below
panel. 19/32" above panel.
• Dimensions: 5/8" x 15/16"L.
5/16" hole required.
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Beehive |
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(ICR) 21772
Feedthru ceramic beehive
insulator with ceramic for 1 side only. Use for standoff
on insulated enclosures like our SRS antenna coupler boxes.
H.H. Smith.
2" high, 1-5/8" diameter at base.
Includes bolt, nuts and insulating washer. |
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Navy Bowl Giant
Bowl
Feed-Thru Insulator |
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| Antenna Longwire Feed-Thru |
(ICR)
1-9199ZC2CH
Stand off any long wire
penetration through up to 5" of wall thickness.
Made in the 50's for Locke Insulator Corp. for our
US Navy. Boxed, new, never used! Original boxes have moisture damage.
7" max diameter ceramic bowl stands
6" above the mounting surface. 3/8" solid brass
bolt pokes 5-1/2" out bottom, as pictured. Galvanized
shield cone is removable. Bolt collar includes galvanized
hardware. |
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Large Shipboard
Feed-Thru Insulator |
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| 96 pound weakling |
(ICR)
REC61002
Shipboard
antenna insulator doubles as an anchor chuck for your larger
vessels. This 96 pound insulator has a 13" diameter
solid brass center flange with an 8 hole flange for mounting.
1-1/4" threaded brass post on top cap feeds thru to
solid brass bell on bottom with 4 hole bolt pattern. Glazed
brown ceramic insulator. It should withstand 1,000 amps
and 100 kv and 1,000's of pounds of tension. Perfect for
an above ground tie point on that 1/4 mile long wire. Of
course, new in the wooden crates. |
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Navy Brass & Clear
Glass |
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(ANT)
SC595A
The finest surface feedthru
insulator we have in this size bracket. 3-1/2" diameter
flange, 1-5/8" high bowl. 3-3/4" x 1/4" through
rod. All brass fittings and hardware. Rear retainer ring
is tapped. |
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Feed-Thru Insulator |
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(ICR)
77C721340
Type "N" female
to #10 stud bolt. Nickel / Stainless. Gaskets. 3-1/2" total
length. Mil-Spec quality. |
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Feed-Thru Insulator |
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(ICR)
1295B/ASY
Dielectric
Sciences feedthru insulator hermetically sealed in
7" diameter
aluminum flange. 12" total length. Corona cap on end,
flex ring terminal on top side. 10 gauge braided conductor.
Rated for 100kv. |
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Feed-Thru Insulator |
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(ICR)
1295B-1
Dielectric
Sciences feedthru standoff section only of the above
fully assembly. 5" total length. Mounts in 2-1/4" hole.
Includes nut. |
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Lead-Thru Insulator |
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(ICR) 631645
RCA Victor lead-thru insulator. Fine, polished
aluminum terminals. #300 natural body. 2-3/4", 10 thread at base. 5-9/16"L x 3-3/8"
O.D. New, unused. Made in 1954!! |
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Feed-Thru Insulator |
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Assembled - 4-3/8"H |
(ICR) RES663349-1A
Old fashioned feedthru. 2-1/4" diameter
x 3-1/2" high. 4-3/8" high when assembled. Hardware not included. |
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