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PartsTable / COMPONENT / 452-1437
452-1437 ✓ 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 RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, FLATTED SINGLE ACTUATOR, flat_height: 0.187 INCHES NOMINAL SINGLE ACTUATOR IN, shaft_length: 0.625 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 2.172 INCHES NOMINAL IN, pole_quantity: 1 SINGLE SECTION REAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-503-3855, 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
452-1437
NSN: 5930-00-503-3855
FSC: 5930
CAGE: 11530 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS (USA)
SPECIFICATIONS
shaft_typeROUND, FLATTED SINGLE ACTUATOR
flat_height0.187 INCHES NOMINAL SINGLE ACTUATOR IN
shaft_length0.625 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
overall_width2.172 INCHES NOMINAL IN
pole_quantity1 SINGLE SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_height2.312 INCHES NOMINAL IN
overall_length1.797 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity5 SINGLE SECTION REAR
NSN5930-00-503-3855
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN 452-1437 MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
SHAFT DIAMETER: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN
•
POLE QUANTITY: 1 SINGLE SECTION REAR
•
SHAFT FLAT/SLOT ANGULAR LOCATION: 135.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
•
NONTURN DEVICE RADIUS: 0.406 INCHES NOMINAL AT 10:00 OCLOCK IN
•
NOMINAL THREAD SIZE: 0.375 INCHES SINGLE MOUNTING FACILITY IN
•
CONTACT VOLTAGE RATING IN VOLTS: 28.0 DC AT SEA LEVEL
•
SHAFT TYPE: ROUND, FLATTED SINGLE ACTUATOR
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT DIAMETER0.250 INCHES NOMINAL SINGLE ACTUATOR IN
POLE QUANTITY1 SINGLE SECTION REAR
SHAFT FLAT/SLOT ANGULAR LOCATION135.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
NONTURN DEVICE RADIUS0.406 INCHES NOMINAL AT 10:00 OCLOCK IN
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY IN
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS110.0 AC AT SEA LEVEL
SHAFT TYPEROUND, FLATTED SINGLE ACTUATOR
THREAD LENGTH0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
DETENT ROTATIONAL TORQUE RANGE+10.000 TO 40.000 INCH-OUNCES SINGLE ACTUATOR IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
DLInterchangeable
interchangeable cross-reference
interchangeable
81145DL1Interchangeable
interchangeable cross-reference
interchangeable
80696Interchangeable
interchangeable cross-reference
interchangeable
167863-1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 452-1437?
452-1437 is a RESISTOR,FIXED,WIRE WOUND.
What parts can replace 452-1437?
There are 4 known substitutes for 452-1437: DL, 81145DL1, 80696 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 452-1437?
452-1437 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-503-3855. 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