PartsTable
Technical Data Sheet
R37-143K ✓ 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,FILM is a the manufacturer industrial component. Key specifications include body_length: 6.000 INCHES NOMINAL IN, body_diameter: 1.250 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG, inclosure_type: ENCAPSULATED, terminal_width: 0.250 INCHES NOMINAL IN, terminal_length: 0.562 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-683-2179, 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 R37-143K
NSN: 5905-00-683-2179
FSC: 5905
CAGE: 14674 — CORNING GLASS WORKS (USA)
SPECIFICATIONS
body_length6.000 INCHES NOMINAL IN
body_diameter1.250 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
inclosure_typeENCAPSULATED
terminal_width0.250 INCHES NOMINAL IN
terminal_length0.562 INCHES NOMINAL IN
style_designatorRADIAL TERMINAL EACH END
electrical_resistance14.000 KILOHMS
reliability_indicatorNOT ESTABLISHED
resistance_tolerance_in_percent-10.000 TO 10.000
power_dissipation_rating_in_watts55.000 FREE AIR
temp_range_of_temp_coefficient_in_deg_celsius-55.0 TO 225.0
NSN5905-00-683-2179
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,FILM TITLE COMPONENT PN R37-143K MFR RESISTOR,FIXED,FILM
KEY FEATURES
RESISTANCE TOLERANCE IN PERCENT: -10.000 TO 10.000
STYLE DESIGNATOR: RADIAL TERMINAL EACH END
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS: -55.0 TO 225.0
ELECTRICAL RESISTANCE: 14.000 KILOHMS
RELIABILITY INDICATOR: NOT ESTABLISHED
TERMINAL TYPE: TAB, SOLDER LUG
POWER DISSIPATION RATING IN WATTS: 55.000 FREE AIR
BODY LENGTH: 6.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
RESISTANCE TOLERANCE IN PERCENT-10.000 TO 10.000
STYLE DESIGNATORRADIAL TERMINAL EACH END
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 225.0
ELECTRICAL RESISTANCE14.000 KILOHMS
RELIABILITY INDICATORNOT ESTABLISHED
TERMINAL TYPETAB, SOLDER LUG
POWER DISSIPATION RATING IN WATTS55.000 FREE AIR
BODY LENGTH6.000 INCHES NOMINAL IN
BODY DIAMETER1.250 INCHES NOMINAL IN
TERMINAL WIDTH0.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
10128765-1Interchangeable
interchangeable cross-reference
interchangeable
560-2-1200Interchangeable
interchangeable cross-reference
interchangeable
R3-7Interchangeable
interchangeable cross-reference
interchangeable
AR-20XInterchangeable
interchangeable cross-reference
interchangeable
750Interchangeable
interchangeable cross-reference
interchangeable
716-062369Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R37-143K?
R37-143K is a RESISTOR,FIXED,FILM. It is classified as a MRO (MRO_GENERAL).
What parts can replace R37-143K?
There are 10 known substitutes for R37-143K: 10128765-1, 560-2-1200, R3-7 and 7 more. Substitute compatibility should be verified for your specific system.
Is R37-143K still available?
R37-143K is currently cancelled.
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