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Power Transformer NSN 5950-00-519-2973

Item Description

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.

NSN 5950-00-519-2973 NSN: 5950-00-519-2973

Features and Characteristics

Reliability Indicator
Not established
Mounting Hole Diameter
0.375 inches single group
Frequency Rating
60.0 hertz single component
Input-output Phase Relationship
Single phase to single phase single component
Maximum Transformer Power Rating
500.0 volt-ampere single component
Body Length
7.938 inches
Body Width
5.250 inches
Body Height
5.125 inches
Distance Between Mounting Facility Centers
4.000 inches single mounting facility single center group and 6.812 inches single mounting facility single center group
Inclosure Type
Open
Mounting Facility Quantity
4 single group
Mounting Method
Unthreaded hole single group
Winding Function And Quantity
1 primary single component and 1 secondary single component
Winding Operating Voltage
460.00 ac pounds per hour wet single component single primary
Terminal Type And Quantity
4 wire lead
FSC
5950 Coils And Transformers
NIIN
005192973
NSN
5950005192973

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S1626351
Cage Code:
79500
Status:
A
MSDS:
Part Number:
1626351
Cage Code:
89946
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8504314065
  • NAICS: 334416
  • SITC: 77119
  • Description: Transformers, having a power handling capacity 40 va or greater but less than 1 kva, nesoi
  • End Use (Code 20000):
    Generators, accessories

Q & A

Frequently asked questions for NSN 5950-00-519-2973
What are the manufacturers of nsn 5950005192973?
Does this nsn 5950005192973 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5950005192973
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.
Does nsn 5950005192973 contain any precious metals?
No precious metal content.
Does nsn 5950005192973 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5950005192973?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32496
FIIG:
A058B0
App. Key:
J
Cond. Code:
2
Status:
A

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