Model: 519944-2

Radio Frequency Rotary Coupler

Properties:

Overall Length
4.206 inches
Overall Height
4.250 inches
Overall Width
4.272 inches
Mounting Configuration
One flange with four 0.144 in. Diameter mtg holes on 0.956 in. By 0.994 in. Mtg centers; one flange with four no. 6-32 thd mtg holes on 1.125 in. By 1.250 in. Mtg centers
Radio Frequency Rating
Between 16600.0 megahertz and 17100.0 megahertz
Unit Type
Waveguide
Material
Aluminum
Material
Aluminum
Fsc Application Data
Radar set, airborne, except fire control and guided missile
NSN
5985-00-947-0790
Part Number
519944-2
Description
Coupler,rotary,radio Frequency
CAGE

An item which provides a means of transfer of electrical energy between two components or sets, and which is specifically designed to permit one section of a transmission line or waveguide to rotate continuously with respect to another, and still maintain radio frequency continuity.

Part 519944-2 NSN 5985-00-947-0790

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00371
FIIG:
T389-C
Concept No.:
App. Key:
CC
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
U
ESD:
ESD:
MMAC:
CW
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
5.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
77.5
WCC:
72D
TCC:
Z
SHC:
Z
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8529109000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi

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