Model: 487920-901

Radio Frequency Rotary Coupler

Properties:

Overall Length
Between 6.040 inches and 6.047 inches
Overall Diameter
1.062 inches
Input Impedance Rating In Ohms
52.0
Output Impedance Rating In Ohms
52.0
Mounting Configuration
7/8 in. 9 thd hole
Radio Frequency Rating
Between 450.0 megahertz and 2400.0 megahertz
Unit Type
Coaxial line
Material
Brass
Material
Copper alloy
Precious Material And Location
Adapter silver
Precious Material And Weight
0.100 silver grains, troy
Precious Material
Silver
Fsc Application Data
Radar antenna support set and radomes, except specially designed
NSN
5985-00-284-7101
Part Number
487920-901
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 487920-901 NSN 5985-00-284-7101

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:
S
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.6000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
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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