Power Transformer

NSN: 5950-00-253-3553 | Model: 752389-1

A transformer consisting of one or more primary windin (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 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 Properties and Flags

NATO Stock Number

5950-00-253-3553

DEMIL

Reliability Indicator

Not establishednot establishednot established

Hazardous Locations/environmental Protection

Moisture resistant and vibration resistant

Overall Length

4.800 inches 4.800 inches 4.800 inches

Center To Center Distance Between Mounting Facilities Parallel To Length

3.000 inches single mounting facility single center group3.000 inches single mounting facility single center group3.000 inches single mounting facility single center group

Center To Center Distance Between Mounting Facilities Parallel To Width

2.312 inches single mounting facility single center group2.312 inches single mounting facility single center group2.312 inches single mounting facility single center group

Overall Height

2.200 inches 2.200 inches 2.200 inches

Overall Width

3.650 inches 3.650 inches 3.650 inches

Frequency Rating

400.0 hertz single component400.0 hertz single component400.0 hertz single component

Input-output Phase Relationship

Three phase to three phase single componentthree phase to three phase single componentthree phase to three phase single component

Transformer Winding Connection Type

Taylortaylortaylor

Maximum Operating Temp

130.0 degrees celsius130.0 degrees celsius130.0 degrees celsius

Inclosure Type

Fully enclosedfully enclosedfully enclosed

Mounting Facility Quantity

4 single group4 single group4 single group

Mounting Method

Threaded hole single groupthreaded hole single groupthreaded hole single group

Winding Function And Quantity

1 primary single component and 1 primary single component and 1 primary single component and 4 secondary single component4 secondary single component4 secondary single component

Thread Size

0.164 inches single group0.164 inches single group

Winding Operating Current

750.0 milliamperes dc single component 2nd secondary

Winding Operating Voltage

38.80 ac volts single component 1st secondary9.80 ac volts single component 4th secondary19.00 ac volts single component 3rd secondary19.00 ac volts single component 2nd secondary

Special Features

Current is rectified

Thread Series Designator

Unc single group

Terminal Type And Quantity

16 tab, solder lug

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5950-00-253-3553 Datasheet

Supply Class (FSC):

Coils And Transformers

Cross Reference:

752389-1

Cage Codes:

Raytheon Company (CAGE 96214)

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 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.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

063420 - Transformers, noi, or transformer par
WCC:

595 - Transformer, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,165.56 to $5,275.94..
Does NSN 5950-00-253-3553 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy, Spain, Republic Of Korea, Norway, and Greece
What is the NIIN of NSN 5950-00-253-3553?
002533553 or 00-253-3553
Does NSN 5950-00-253-3553 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5950-00-253-3553?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 05, 1972