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501C443 — REGULATOR,ENGINE GENERATOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

501C443: REGULATOR,ENGINE GENERATOR.

The REGULATOR,ENGINE GENERATOR is a the manufacturer industrial component. Key specifications include shock_mount: PROVIDED, terminal_type: SCREW, mounting_style: THREE HOLE TRIANGULAR, field_relay_unit: NOT INCLUDED, terminal_encasement: NOT ENCASED, cut-in_voltage_rating: 24.0 MINIMUM AND 27.0 MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 2920-00-640-7504, 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
501C443
NSN: 2920-00-640-7504
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 58923 — ROPER INDUSTRIES INC ROPER PUMP CO DIV (USA)
SPECIFICATIONS
shock_mountPROVIDED
terminal_typeSCREW
mounting_styleTHREE HOLE TRIANGULAR
field_relay_unitNOT INCLUDED
terminal_quantity3
terminal_encasementNOT ENCASED
cut-in_voltage_rating24.0 MINIMUM AND 27.0 MAXIMUM
system_voltage_rating24.0
mounting_hole_diameter0.278 INCHES NOMINAL IN
system_ground_polarityNEGATIVE
environmental_protectionCORROSION RESISTANT AND FUNGUS RESISTANT
circuit_control_device_typeCUTOUT RELAY
NSN2920-00-640-7504
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REGULATOR,ENGINE GENERATOR TITLE COMPONENT PN 501C443 MFR REGULATOR,ENGINE GENER
KEY FEATURES
•
CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH AND HOLE ALONG LENGTH: 5.060 INCHES NOMINAL IN
•
FIELD RELAY UNIT: NOT INCLUDED
•
TERMINAL QUANTITY: 3
•
TERMINAL TYPE: SCREW
•
CURRENT REGULATOR UNIT TYPE: WIRE WOUND COIL
•
SHOCK MOUNT: PROVIDED
•
OUTPUT CURRENT RATING IN AMPS: 18.0 NOMINAL
•
RADIO INTERFERENCE SHIELDING: NOT PROVIDED
TECHNICAL CHARACTERISTICS
CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH AND HOLE ALONG LENGTH5.060 INCHES NOMINAL IN
FIELD RELAY UNITNOT INCLUDED
TERMINAL QUANTITY3
TERMINAL TYPESCREW
CURRENT REGULATOR UNIT TYPEWIRE WOUND COIL
SHOCK MOUNTPROVIDED
OUTPUT CURRENT RATING IN AMPS18.0 NOMINAL
RADIO INTERFERENCE SHIELDINGNOT PROVIDED
DISTANCE BETWEEN HOLES ALONG WIDTH1.500 INCHES NOMINAL IN
CUT-IN VOLTAGE RATING24.0 MINIMUM AND 27.0 MAXIMUM
SUBSTITUTES & CROSS-REFERENCES 6
MH11558Reference document
Same NSN cross-reference
Reference document — Secondary reference
1118789Reference document
Same NSN cross-reference
Reference document — Secondary reference
A6643Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
F162M430Reference document
Same NSN cross-reference
Reference document — Secondary reference
H11558Reference document
Same NSN cross-reference
Reference document — Secondary reference
F162M425Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 501C443?
501C443 is a REGULATOR,ENGINE GENERATOR.
What parts can replace 501C443?
There are 6 known substitutes for 501C443: MH11558, 1118789, A6643 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 501C443?
501C443 is cataloged in the U.S. Government catalog under NSN 2920-00-640-7504. This indicates validated use in U.S. government and defense supply chains.
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