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NSN 86295

Variable Attenuator

A screw, machine or screw, cap, socket head whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 in.) (0.025 mm) or less of a specific diameter for items (1.000 in.) (25 mm) or less in diameter. Items over (1.000 in.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 in.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 in.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

1 shaft adjustment device type and quantity, 1.156 inches maximum body diameter, continuous attenuation variation method, audio application design, 1.328 inches nominal body length.

NSN 5985-00-083-8570 Datasheet

(NSN) National Stock Number
5985-00-083-8570
(FSC) Federal Supply Classification
5985 - Related Equipment, Waveguides and Antennas
(NIIN) National Item Identification Number
00-083-8570
Requires Demilitarization
Yes
(INC) Item Name Code
00838
Date
Sun, Jan 1, 1961
Schedule B Code
8529109000
Adjustment Device Type And Quantity
1 shaft
Application Design
audio
Attenuation Variation Method
continuous
Body Diameter
1.156 inches maximum
Body Length
1.328 inches nominal
Body Style
cylindrical w/side terminals
Bushing Length
0.250 inches nominal
Impedance Rating In Ohms
300.0 input-output
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
Overall Attenuation Accuracy In Decibels
-4.4884 to 4.4884
Overall Attenuation Range In Decibels
+0.0 to 45.0
Overall Diameter
1.156 inches nominal
Overall Length
1.703 inches maximum
Overall Width
1.484 inches maximum
Power Rating
2.0 watts average
Schematic Diagram Designator
"bridged "t""
Shaft Diameter
0.250 inches nominal
Shaft Type
round, slotted
Shaft Length
0.375 inches nominal
Terminal Type And Quantity
3 tab, solder lug

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
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
01121
Rockwell Automation, Inc.
U.s./canadian manufacturers
12697
Clarostat Sensors and Controls
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 5985-00-083-8570?

    The FSCG of the NSN 5985-00-083-8570 is 5985

  2. Does the NSN 5985-00-083-8570 have a Schedule B code assigned?

    Yes, the Schedule B code is 8529109000

  3. Does NSN 5985-00-083-8570 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 5985-00-083-8570 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5985-00-083-8570 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 5985-00-083-8570 was assigned to the Federal Catalog?

    It was assigned 65 years ago, on Sun, Jan 1, 1961

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