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PAW638 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSFORMER,POTENTIAL is a the manufacturer industrial component. Key specifications include body_length: 1.430 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_length: 1.930 INCHES MAXIMUM IN, mounting_method: THREADED HOLE(S) SINGLE GROUP, frequency_rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT, nominal_thread_size: 0.164 INCHES SINGLE GROUP IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-022-0455, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
PAW638
NSN: 5950-01-022-0455
FSC: 5950
CAGE: 80223 — UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC (USA)
SPECIFICATIONS
body_length1.430 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_length1.930 INCHES MAXIMUM IN
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size0.164 INCHES SINGLE GROUP IN
winding_power_rating0.2 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY
body_outside_diameter2.250 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp105.0 CELSIUS DEGC
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_operating_voltage10.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
NSN5950-01-022-0455
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POTENTIAL TITLE COMPONENT PN PAW638 MFR TRANSFORMER,POTENTIAL
KEY FEATURES
•
MOUNTING METHOD: THREADED HOLE(S) SINGLE GROUP
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
WINDING OPERATING VOLTAGE: 10.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
BODY OUTSIDE DIAMETER: 2.250 INCHES MAXIMUM IN
•
FREQUENCY RATING: 60.0 HERTZ NOMINAL SINGLE COMPONENT
•
BODY LENGTH: 1.430 INCHES MAXIMUM IN
•
WINDING POWER RATING: 2.2 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODTHREADED HOLE(S) SINGLE GROUP
OVERALL LENGTH1.930 INCHES MAXIMUM IN
RELIABILITY INDICATORNOT ESTABLISHED
WINDING OPERATING VOLTAGE10.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
BODY OUTSIDE DIAMETER2.250 INCHES MAXIMUM IN
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
BODY LENGTH1.430 INCHES MAXIMUM IN
WINDING POWER RATING2.2 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING VOLTAGE120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
GJN76-304PC13Interchangeable
interchangeable cross-reference
interchangeable
SN4774PC21Interchangeable
interchangeable cross-reference
interchangeable
71516AInterchangeable
interchangeable cross-reference
interchangeable
3070Interchangeable
interchangeable cross-reference
interchangeable
WG-1Interchangeable
interchangeable cross-reference
interchangeable
TRICONGUNInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PAW638?
PAW638 is a TRANSFORMER,POTENTIAL.
What parts can replace PAW638?
There are 10 known substitutes for PAW638: GJN76-304PC13, SN4774PC21, 71516A and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PAW638?
PAW638 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-022-0455. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026