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PartsTable / COMPONENT / W1537K
W1537K ✓ 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 REACTOR is a the manufacturer industrial component. Key specifications include body_width: 2.125 INCHES NOMINAL IN, body_height: 2.812 INCHES NOMINAL IN, body_length: 2.250 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, inclosure_type: HERMETICALLY SEALED, overall_height: 2.968 INCHES NOMINAL 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 5950-00-648-0119, 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
W1537K
NSN: 5950-00-648-0119
FSC: 5950
CAGE: 08715 — CEN ELECTRONICS A DIV OF CHLORIDE POWER ELECTRONICS INC (USA)
SPECIFICATIONS
body_width2.125 INCHES NOMINAL IN
body_height2.812 INCHES NOMINAL IN
body_length2.250 INCHES NOMINAL IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_typeHERMETICALLY SEALED
overall_height2.968 INCHES NOMINAL IN
inductance_typeFIXED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating60.0 HERTZ NOMINAL SINGLE COMPONENT
winding_quantity1 SINGLE COMPONENT
inductance_rating10.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
nominal_thread_size0.156 INCHES SINGLE GROUP IN
NSN5950-00-648-0119
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REACTOR TITLE COMPONENT PN W1537K MFR REACTOR
KEY FEATURES
•
MOUNTING METHOD: THREADED STUD(S) SINGLE GROUP
•
NOMINAL THREAD SIZE: 0.156 INCHES SINGLE GROUP IN
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
THREAD QUANTITY PER INCH: 32 SINGLE GROUP
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
TERMINAL TYPE AND QUANTITY: 2 STANDOFF, SOLDER LUG
•
RATING METHOD: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
•
WINDING OPERATING CURRENT: 70.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODTHREADED STUD(S) SINGLE GROUP
NOMINAL THREAD SIZE0.156 INCHES SINGLE GROUP IN
RELIABILITY INDICATORNOT ESTABLISHED
THREAD QUANTITY PER INCH32 SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TERMINAL TYPE AND QUANTITY2 STANDOFF, SOLDER LUG
RATING METHODELECTRICAL SINGLE COMPONENT SINGLE WINDING
WINDING OPERATING CURRENT70.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPEHERMETICALLY SEALED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
908FInterchangeable
interchangeable cross-reference
interchangeable
12Z317-46Interchangeable
interchangeable cross-reference
interchangeable
N1808Interchangeable
interchangeable cross-reference
interchangeable
W1808Interchangeable
interchangeable cross-reference
interchangeable
56992889Interchangeable
interchangeable cross-reference
interchangeable
10143403Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is W1537K?
W1537K is a REACTOR.
What parts can replace W1537K?
There are 8 known substitutes for W1537K: 908F, 12Z317-46, N1808 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for W1537K?
W1537K is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-648-0119. 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