PartsTable
Technical Data Sheet
K45552-25 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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 RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include body_length: 1.000 INCHES NOMINAL IN, body_diameter: 0.312 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG, inclosure_type: ENCAPSULATED, terminal_length: 0.562 INCHES NOMINAL IN, style_designator: RADIAL TERMINAL EACH END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-088-8136, 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
MRO MRO_GENERAL K45552-25
NSN: 5905-00-088-8136
FSC: 5905
CAGE: 63743 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
body_length1.000 INCHES NOMINAL IN
body_diameter0.312 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
inclosure_typeENCAPSULATED
terminal_length0.562 INCHES NOMINAL IN
style_designatorRADIAL TERMINAL EACH END
electrical_resistance25.000 OHMS
reliability_indicatorNOT ESTABLISHED
nondefinitive_spec/std_dataIW FORM
resistance_tolerance_in_percent-10.000 TO 10.000
ambient_temp_at_full_rated_power50.0 CELSIUS DEGC
power_dissipation_rating_in_watts5.000 FREE AIR
NSN5905-00-088-8136
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN K45552-25 MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
ELECTRICAL RESISTANCE: 25.000 OHMS
INCLOSURE TYPE: ENCAPSULATED
NONDEFINITIVE SPEC/STD DATA: IW FORM
BODY DIAMETER: 0.312 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER: 350.0
AMBIENT TEMP AT FULL RATED POWER: 50.0 CELSIUS DEGC
POWER DISSIPATION RATING IN WATTS: 5.000 FREE AIR
RELIABILITY INDICATOR: NOT ESTABLISHED
TECHNICAL CHARACTERISTICS (FLIS)
ELECTRICAL RESISTANCE25.000 OHMS
INCLOSURE TYPEENCAPSULATED
NONDEFINITIVE SPEC/STD DATAIW FORM
BODY DIAMETER0.312 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER350.0
AMBIENT TEMP AT FULL RATED POWER50.0 CELSIUS DEGC
POWER DISSIPATION RATING IN WATTS5.000 FREE AIR
RELIABILITY INDICATORNOT ESTABLISHED
TEST DATA DOCUMENT81349-MIL/R/15109B 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", "NOMINAL", ETC.).
TERMINAL LENGTH0.562 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
202994Interchangeable
interchangeable cross-reference
interchangeable
2994Interchangeable
interchangeable cross-reference
interchangeable
SK250-19Interchangeable
interchangeable cross-reference
interchangeable
IT-3006-54-3.500Interchangeable
interchangeable cross-reference
interchangeable
MILR15109Interchangeable
Same NIIN cross-reference
interchangeable
1Z219TVIT250HM975BKTInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is K45552-25?
K45552-25 is a RESISTOR,FIXED,WIRE WOUND. It is classified as a MRO (MRO_GENERAL).
What parts can replace K45552-25?
There are 9 known substitutes for K45552-25: 202994, 2994, SK250-19 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K45552-25?
K45552-25 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-088-8136. This indicates validated use in U.S. government and defense supply chains.
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