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NSN CH-2014

Electronic Chopper

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

standard base base type, 7 pin miniature tube base mounting size designation, single pole, double throw contact arrangement, 1.0 amperes nominal contact current rating, not isolated coil type.

NSN 5945-00-185-4815 Datasheet

(NSN) National Stock Number
5945-00-185-4815
(FSC) Federal Supply Classification
5945 - Relays and Solenoids
(NIIN) National Item Identification Number
00-185-4815
Requires Demilitarization
Yes
(INC) Item Name Code
19759
Date
Mon, Feb 26, 1973
Schedule B Code
8538907080
Base Mounting Size Designation
7 pin miniature tube
Base Type
standard base
Coil Type
not isolated
Contact Arrangement
single pole, double throw
Contact Current Rating
1.0 amperes nominal
Contact Operation Sequence
any acceptable
Contact Voltage Rating
10.0 dc volts nominal
Criticality Code Justification
feat
Drive Voltage Relationship To Input Voltage
equal
End Item Identification
strategicweapon systems (poseidon and trident); atmosphere analyzing system; submarine atmosphere control and compressed air/gas
Hermetically Sealed Feature
not provided
Input Current Rating
25.0 milliamperes nominal
Input Voltage Rating
6.3 ac volts nominal
Plug In Mounting Feature
provided
Output/Input Voltage Relationship
not rated
Overall Height
0.840 inches maximum
Overall Length
1.937 inches maximum
Overall Width
1.312 inches maximum
Special Features
weapon system essential
Terminal Pattern Arrangement
0.375 in. dia circle
Terminal Quantity
7
Terminal Type
pin
Unit Type
electromechanical

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
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0019759

Cross Reference

CAGE Codes

1LQK8
Keysight Technologies, Inc.
U.s./canadian manufacturers
28480
Hewlett-Packard Company Dba Hp
U.s./canadian manufacturers
7ZXR5
Keysight Technologies Inc
U.s./canadian manufacturers
98220
Hewlett-Packard Co San Diego Div
U.s./canadian manufacturers
80640
Computer Products Inc Stevens-Arnold Div
U.s./canadian manufacturers
0ASD8
Duplicon 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
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
061700

Schedule B & Trade

Schedule B
8538-90-7080
Description
parts suitable for use solely or principally with the apparatus for heading 8535, 8536,8537, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77282
(NAICS) North American Industrial Classification System
335314

Questions & Answers

  1. What is the FSCG of the NSN 5945-00-185-4815?

    The FSCG of the NSN 5945-00-185-4815 is 5945

  2. Does the NSN 5945-00-185-4815 have a Schedule B code assigned?

    Yes, the Schedule B code is 8538907080

  3. Does NSN 5945-00-185-4815 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 5945-00-185-4815 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5945-00-185-4815 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 5945-00-185-4815 was assigned to the Federal Catalog?

    It was assigned 53 years ago, on Mon, Feb 26, 1973

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