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NSN BAS1020-021

Variable Attenuator

A terminal designed to be mounted on a chassis or other partition, and having through connected wire mounting facilities. It may or may not be insulated. It is fabricated into a single item whose parts are not separable. For items whose parts are separable, see insulator, feedthru.

1 shaft adjustment device type and quantity, continuous attenuation variation method, 1.391 inches maximum body length, 0.953 inches maximum body diameter, audio application design.

NSN 5985-00-930-3499 Datasheet

(NSN) National Stock Number
5985-00-930-3499
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
00-930-3499
Requires Demilitarization
Yes
(INC) Item Name Code
00838
Date
Mon, May 16, 1966
Schedule B Code
8529109000
Adjustment Device Type And Quantity
1 shaft
Application Design
audio
Attenuation Variation Method
continuous
Body Diameter
0.953 inches maximum
Body Length
1.391 inches maximum
Body Material
aluminum
Body Style
cylindrical w/side terminals
Fsc Application Data
antennas,waveguides,and related equip.
Impedance Rating In Ohms
600.0 input-output
Insertion Loss At Minimum Attenuation In Maximum Decibels
0.1
Mounting Facility Nominal Screw Thread Diameter
0.375 inches
Mounting Facility Screw Thread Series Designator
unef
Mounting Facility Type And Quantity
1 threaded bushing
Mounting Thread Quantity
32 per inch
Operating Temp Range
-55.0 to 120.0 celsius
Overall Attenuation Range In Decibels
+0.0 to 55.0
Overall Length
1.953 inches nominal
Overall Width
1.211 inches nominal
Power Rating
2.0 watts average
Schematic Diagram Designator
"bridged "t""
Shaft Diameter
0.250 inches nominal
Shaft Type
round
Shaft Length
0.563 inches nominal
Supplementary Features
w/nut and washer
Terminal Type And Quantity
6 tab, solder lug
Special Features
w/dpst switch

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

13499
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
U.s./canadian manufacturers
95105
Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems
U.s./canadian manufacturers
71590
Crl Components 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 5985-00-930-3499?

    The FSCG of the NSN 5985-00-930-3499 is 5985

  2. Does the NSN 5985-00-930-3499 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-00-930-3499 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 5985-00-930-3499 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5985-00-930-3499 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 5985-00-930-3499 was assigned to the Federal Catalog?

    It was assigned 60 years ago, on Mon, May 16, 1966

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