#890359-1 Variac Transformer | Coils And Transformers

890359-1

Power Autotransforme Transformer

NSN 5950-00-105-4031

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001054031

Product Features

Weapon system essential

Technical Specifications of NSN

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.750 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.750 inches single mounting facility single center group
Mounting Hole Diameter:
0.281 inches single group
Frequency Rating:
320.0 hertz single component and 1.2 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
3.687 inches
Body Width:
3.500 inches
Body Height:
4.062 inches
End Application:
F/a-18 hornet, s-3b viking, e-2c hawkeye, f-14 tomcat aircraft. H-46 sea knight, h-3 sea king, h-2 seasprite, ch-53a/d/e, rh-53 helicopters.
Inclosure Type:
Open
Mounting Facility Quantity:
4 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary, fixed autotransformer type single component
Winding Operating Current:
2.4 amperes ac single component single primary input
Winding Power Rating:
0.37 volts-amperes single component single primary input
Criticality Code Justification:
Feat
Winding Operating Voltage:
0.00 ac volts single component single primary output and 140.00 ac volts single component single primary output
Winding Operating Voltage:
120.00 ac volts single component single primary input
Terminal Type And Quantity:
3 screw
NSN:
5950-00-105-4031
Item Name:
Transformer,variac
Cage Code:
80249

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
PEI 9810
Cage Code:
13483
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
239C0071-1
Cage Code:
99395
RNCC:
7
RNVC:
2
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
239C0071-1
Cage Code:
0V293
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Autotransforme Transformers
------------ P/N 890359-1

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Last Updated: 08/09/2025