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NSN 3953-3A

Variable Attenuator

A switch actuated by a definite angular rotation of the switch shaft about its axis. It consists of a body,switch and a control,rotary switch. For items having rated actuation travel and pressure characteristics, see switch,sensitive. Excludes relay,rotary; switch,stepping; and switch,telephone (as modified).

transmission line application design, 2.375 inches nominal center to center distance between mounting facilities parallel to length, continuous attenuation variation method, coaxial type body style, 1 slotted screw adjustment device type and quantity.

NSN 5985-01-080-1414 Datasheet

(NSN) National Stock Number
5985-01-080-1414
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
01-080-1414
Requires Demilitarization
Yes
(INC) Item Name Code
00838
Date
Thu, Jul 19, 1979
Schedule B Code
8529109000
Adjustment Device Type And Quantity
1 slotted screw
Application Design
transmission line
Attenuation Variation Method
continuous
Body Style
coaxial type
Center To Center Distance Between Mounting Facilities Parallel To Length
2.375 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width
1.375 inches nominal
Coaxial Connector Series Designation
sma
Frequency Range
1.000 gigahertz minimum and 1.120 gigahertz maximum
Impedance Rating In Ohms
50.0 input-output
Insertion Loss At Minimum Attenuation In Maximum Decibels
0.5
Mounting Facility Nominal Screw Thread Diameter
0.112 inches
Mounting Facility Pattern
four position rectangular
Mounting Facility Screw Thread Series Designator
unified national coarse (unc)
Mounting Facility Type And Quantity
4 threaded hole(s)
Mounting Thread Quantity
40 per inch
Operating Temp Range
-10.0 to 85.0 celsius
Overall Attenuation Range In Decibels
+0.5 to 3.0
Overall Height
1.030 inches maximum
Overall Length
3.580 inches nominal
Overall Width
2.400 inches maximum
Scale Linearity
nonlinear
Terminal Type And Quantity
2 connector, coaxial, female
Voltage Standing Wave Ratio
1.25

Identification

Demilitarization Code
D - Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Pseudo Item Name Code
0000838

Cross Reference

CAGE Codes

06481
Northrop Grumman Systems Corporation Div the Navigation, Targeting and Survivability Division
U.s./canadian manufacturers
09992
Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc
U.s./canadian manufacturers
12457
Merrimac Industries, Inc
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34580
Water Commodity
658 - Electrical appliances, small
National Motor Freight Classification Item Number
061700

Schedule B & Trade

Schedule B
8529-10-9000
Description
antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8524 to 8528, nesoi
End Use
21400 - Telecommunications equipment
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
76493
(NAICS) North American Industrial Classification System
334220

Questions & Answers

  1. What is the FSCG of the NSN 5985-01-080-1414?

    The FSCG of the NSN 5985-01-080-1414 is 5985

  2. Does the NSN 5985-01-080-1414 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-01-080-1414 require demilitarization?

    Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

  4. Does NSN 5985-01-080-1414 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5985-01-080-1414 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

  6. When the NSN 5985-01-080-1414 was assigned to the Federal Catalog?

    It was assigned 47 years ago, on Thu, Jul 19, 1979

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