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Radio Frequency Reflect Isolator NSN 5985-00-938-0495

Item Description

A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple wave-polarization or an integral dissipative load. It isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. It usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. Isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. See also diplexer; duplexer. Excludes circulator, radio frequency.

NSN 5985-00-938-0495 NSN: 5985-00-938-0495

Features and Characteristics

Width
1.590 inches
Overall Length
Between 2.070 inches and 2.310 inches
Overall Height
1.500 inches
Overall Width
Between 1.570 inches and 1.610 inches
Length
2.090 inches
Flange Quantity
2
Flange Connection Facility Quantity
8
Flange Connecting Hole Diameter
0.164 inches
Document Type
Military standard
Document Identification
Mil-f-3922/52
Identification Designator
Ug-1737/u modified
Flange Type
Contact
Flange Connecting Hole Thread Size
8-32
Flange Connecting Hole Spacing
2 rows of 3 holes, 1.156 in. Between rows, 0.312 in. C to c, 2 rows of 2 holes, 1.656 in. Between rows, 0.626 in. C to c
FSC
5985 Related Equipment Waveguides Antennas
NIIN
009380495
NSN
5985009380495

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2835283
Cage Code:
10001
Status:
A
MSDS:
Part Number:
X630MI
Cage Code:
14135
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8529109000
  • NAICS: 334220
  • SITC: 76493
  • Description: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi
  • End Use (Code 21400):
    Telecommunications equipment

Q & A

Frequently asked questions for NSN 5985-00-938-0495
What are the manufacturers of nsn 5985009380495?
Does this nsn 5985009380495 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985009380495
A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple wave-polarization or an integral dissipative load. it isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. it usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. see also diplexer; duplexer. excludes circulator, radio frequency.
Does nsn 5985009380495 contain any precious metals?
No precious metal content.
Does nsn 5985009380495 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985009380495?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
20347
FIIG:
T224-J
App. Key:
JA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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