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NSN AUM15A/40707

Variable Attenuator

1 slotted screw adjustment device type and quantity, transmission line application design, 10.0 and 15.0 and 20.0 attenuation per step in decibels, stepped attenuation variation method, radar set an/mpn-14k end item identification.

NSN 5985-01-321-9503 Datasheet

(NSN) National Stock Number
5985-01-321-9503
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
01-321-9503
Requires Demilitarization
Yes
(INC) Item Name Code
00838
Date
Wed, Jun 27, 1990
Schedule B Code
8529109000
End Item Identification
radar set an/mpn-14k
Adjustment Device Type And Quantity
1 slotted screw
Application Design
transmission line
Attenuation Per Step In Decibels
10.0 and 15.0 and 20.0
Attenuation Variation Method
stepped
Body Style
coaxial type
Center To Center Distance Between Mounting Facilities Parallel To Length
0.660 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width
0.840 inches nominal
Coaxial Connector Series Designation
sma
Frequency Range
1.000 gigahertz minimum and 8.000 gigahertz maximum
Insertion Loss At Minimum Attenuation In Maximum Decibels
0.5
Mounting Facility Pattern
four position rectangular
Mounting Facility Type And Quantity
4 unthreaded hole(s)
Overall Attenuation Range In Decibels
+0.0 to 20.0
Overall Height
0.470 inches minimum and 0.530 inches maximum
Overall Length
2.470 inches minimum and 2.530 inches maximum
Overall Width
1.720 inches nominal
Power Rating
2.0 watts average
Segment Attenuation Range In Decibels
+0.00 to 10.00 and +10.00 to 15.00 and +15.00 to 20.00
Step Position Quantity
4
Terminal Type And Quantity
2 connector, coaxial, female
Unthreaded Mounting Hole Diameter
0.084 inches minimum and 0.104 inches maximum
Voltage Standing Wave Ratio
1.50

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
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

12457
Merrimac Industries, Inc
U.s./canadian manufacturers
24930
L3harris Technologies, Inc Div Space & Airborne Systems
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 5985-01-321-9503?

    The FSCG of the NSN 5985-01-321-9503 is 5985

  2. Does the NSN 5985-01-321-9503 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-01-321-9503 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 5985-01-321-9503 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5985-01-321-9503 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 5985-01-321-9503 was assigned to the Federal Catalog?

    It was assigned 36 years ago, on Wed, Jun 27, 1990

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