Model: EF503A

Power Transformer

Properties:

Reliability Indicator
Not established
Frequency Rating
400.0 hertz single component
Input-output Phase Relationship
Single phase to single phase single component
Body Length
2.031 inches
Body Width
1.000 inches
Body Height
1.438 inches
Distance Between Mounting Facility Centers
1.438 inches single mounting facility single center group
Inclosure Type
Hermetically sealed
Mounting Facility Quantity
2 single group
Mounting Method
Threaded stud single group
Winding Function And Quantity
1 primary single component and 3 secondary single component
Thread Size
0.138 inches single group
Winding Operating Current
100.0 milliamperes ac single component 1st secondary
Winding Operating Current
200.0 milliamperes ac single component 2nd secondary
Winding Operating Current
25.0 milliamperes ac single component 3rd secondary
Winding Operating Voltage
135.00 ac volts single component 3rd secondary and 150.00 ac volts single component 3rd secondary
Winding Operating Voltage
115.00 ac volts single component single primary
Winding Operating Voltage
26.00 ac volts single component 2nd secondary
Winding Operating Voltage
60.00 ac volts single component 1st secondary
Thread Series Designator
Unc single group
Terminal Type And Quantity
10 wire hook
NSN
5950-00-837-5476
Part Number
EF503A
Description
Transformer,power
CAGE
51181

Part EF503A NSN 5950-00-837-5476

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
32496
FIIG:
A058B0
Concept No.:
1
App. Key:
J
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063420
UFC:
35355
LTL:
RATING VARIABLE
LCL:
--
WCC:
595
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this power transformer (NSN 5950-00-837-5476) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Highest Rated Parts
Recently Purchased Parts
Hot Parts