#637X30 Stepdown Transformer | Coils And Transformers

637X30

Current Transformer

NSN 5950-00-187-4371

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001874371

Product Features

Primary rated but not included

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
6.937 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.000 inches single mounting facility single center group
Mounting Hole Diameter:
0.562 inches single group
Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
8.500 inches
Body Width:
4.625 inches
Body Height:
10.156 inches
Installation For Which Designed:
Indoor nonportable
Inclosure Type:
Open
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 secondary single component
Winding Operating Current:
5.0 amperes ac single component single secondary
Winding Operating Current:
2000.0 amperes ac single component single primary
Winding Operating Voltage:
600.00 ac volts single component single primary
Test Data Document:
81349-mil-i-1361 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Terminal Type And Quantity:
2 threaded hole
Nondefinitive Specification/std Data:
3 class and nss grade
NSN:
5950-00-187-4371
Item Name:
Transformer,stepdown
Cage Code:
03512

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
837X30
Cage Code:
03516
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
MILI1361
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
324-16-030
Cage Code:
58475
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
42-3017
Cage Code:
27192
RNCC:
5
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
9JNS0ABH12
Cage Code:
03497
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
837X030000
Cage Code:
03538
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
G17T6722-110
Cage Code:
95683
RNCC:
3
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
837X30
Cage Code:
03538
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 637x30 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Current Transformers
------------ P/N 637X30

New Products Recently updated in coils and transformers

  • 292MS749P001 power transformer
    NSN 5950-00-020-9324

    4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity

  • 292MT749P001 power transformer
    NSN 5950-00-020-9324

    4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity

  • 9T46Y602 power transformer
    NSN 5950-00-020-9523

    0.410 inches single group mounting slot width, 60.0 hertz single component frequency rating, single phase to single phase single component input-output phase relationship

  • SJ20A power transformer
    NSN 5950-00-020-9320

    1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length

  • 292MT748P001 power transformer
    NSN 5950-00-020-9320

    1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length

  • 292MS748P001 power transformer
    NSN 5950-00-020-9320

    1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length


Best-Selling Products A collection of our most popular products

Last Updated: 06/14/2025