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NSN MAR-591-LS

Variable Attenuator

A grouping of two or more physically connected or related electrical an/or electronic parts capable of dissassemblage. Each component of the assemblage must be capable of functioning in accordance with its own item name. Consists of a single printed circuit board or terminal board upon which are mounted separately manufactured electronic components such as capacitors, inductors, resistors, and the like. It may also include printed electronic components. The item is generally part of a subassembly and cannot be assigned a more definite item name. For items having a complete individual electrical/electronic function, use applicable item name such as amplifier (as modified); power supply; or the like. For items not having a complete individual electrical/electronic function, see applicable subassembly name, such as amplifier subassembly; power supply subassembly; or the like. For an assembly of electrical/electronic components mounted on other than a single printed wiring board, see electronic components assembly. Excludes:printed circuit board

32.900 gigahertz minimum and 33.500 gigahertz maximum frequency range, waveguide application design, waveguide type body style, 1 electronic, current controlled adjustment device type and quantity, continuous attenuation variation method.

NSN 5985-00-403-9716 Datasheet

(NSN) National Stock Number
5985-00-403-9716
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
00-403-9716
Requires Demilitarization
Yes
(INC) Item Name Code
00838
Date
Mon, Aug 4, 1969
Schedule B Code
8529109000
Adjustment Device Type And Quantity
1 electronic, current controlled
Application Design
waveguide
Attenuation Variation Method
continuous
Body Style
waveguide type
Frequency Range
32.900 gigahertz minimum and 33.500 gigahertz maximum
Impedance Rating In Ohms
12.0 input
Insertion Loss At Minimum Attenuation In Maximum Decibels
1.0
Mounting Facility Pattern
four position rectangular
Mounting Facility Type And Quantity
4 terminal with mounting holes
Operating Temp Range
-55.0 to 125.0 celsius
Overall Attenuation Range In Decibels
+0.0 to 30.0
Overall Height
2.440 inches nominal
Overall Length
3.307 inches minimum and 3.317 inches maximum
Overall Width
2.565 inches nominal
Power Rating
2.0 watts average and 7.0 kilowatts peak
Terminal Type And Quantity
2 flange
Unthreaded Mounting Hole Diameter
0.116 inches nominal
Voltage Standing Wave Ratio
1.50

Identification

Demilitarization Code
B - Usml items - mutilation to the point of scrap required worldwide. (note 7).
Precious Metals Indicator
A - Item does not contain precious metal.
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

02591
Naval Air Warfare Ctr Aircraft Div
U.s./canadian manufacturers
80070
Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr
Non-manufacturers
96341
Cobham Advanced Electronic Solutions 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
723 - Radio parts and equipment, excluding tubes packed separately
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 5985-00-403-9716?

    The FSCG of the NSN 5985-00-403-9716 is 5985

  2. Does the NSN 5985-00-403-9716 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-00-403-9716 require demilitarization?

    Usml items - mutilation to the point of scrap required worldwide. (note 7).

  4. Does NSN 5985-00-403-9716 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5985-00-403-9716 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 5985-00-403-9716 was assigned to the Federal Catalog?

    It was assigned 57 years ago, on Mon, Aug 4, 1969

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