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NSN 9803-10A

Variable Attenuator

A flat or preformed item of metallic or nonmetallic material. It may vary in shape and its surface may be smooth and/or serrated. Its thickness is small in comparison to both its length and width. It is designed to be mounted upon a surface or between two surfaces. Its primary function is to strengthen, join, or separate aircraft structural parts. Excludes:plate, mending; shim; and spacer, plate.

18.0 gigahertz attenuation accuracy reference frequency, aluminum body material, transmission line application design, continuous attenuation variation method, 1 slotted screw adjustment device type and quantity.

NSN 5985-01-126-8288 Datasheet

(NSN) National Stock Number
5985-01-126-8288
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
01-126-8288
Requires Demilitarization
Yes
(INC) Item Name Code
00838
Date
Wed, Feb 17, 1982
Schedule B Code
8529109000
Adjustment Device Type And Quantity
1 slotted screw
Application Design
transmission line
Attenuation Accuracy Reference Frequency
18.0 gigahertz
Attenuation Variation Method
continuous
Body Material
aluminum
Body Style
coaxial type
Center To Center Distance Between Mounting Facilities Parallel To Length
1.590 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width
0.840 inches nominal
Coaxial Connector Series Designation
sma
Frequency Range
12.000 gigahertz minimum and 18.000 gigahertz maximum
Fsc Application Data
antennas,waveguides,and related equipment
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
Overall Attenuation Accuracy In Decibels
-1.00 to 1.00
Overall Attenuation Range In Decibels
+0.0 to 10.0
Overall Height
0.500 inches nominal
Overall Length
2.250 inches nominal
Overall Width
1.760 inches nominal
Power Rating
5.0 watts average and 3.0 kilowatts peak
Terminal Type And Quantity
2 connector, coaxial, female
Voltage Standing Wave Ratio
1.50

Identification

Demilitarization Code
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
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

30003
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Government departments or units, including military organizations
09992
Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra 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 5985-01-126-8288?

    The FSCG of the NSN 5985-01-126-8288 is 5985

  2. Does the NSN 5985-01-126-8288 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-01-126-8288 require demilitarization?

    "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

  4. Does NSN 5985-01-126-8288 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5985-01-126-8288 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 5985-01-126-8288 was assigned to the Federal Catalog?

    It was assigned 44 years ago, on Wed, Feb 17, 1982

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