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Technical Data Sheet
8RF2011A ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The REGULATOR,ENGINE GENERATOR is a the manufacturer industrial component. Key specifications include shock_mount: NOT PROVIDED, terminal_type: QUICK DISCONNECT, MALE AND SCREW, mounting_style: THREE HOLE TRIANGULAR, field_relay_unit: NOT INCLUDED, special_features: HAS BUILT IN FIELD EXCITATION RESISTOR; END ITEM GRUMMAN AIRCRAFT MODEL A10, terminal_encasement: NOT ENCASED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2920-00-433-0813, 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
8RF2011A
NSN: 2920-00-433-0813
FSC: 2920
CAGE: 31211 — MOTOROLA AUTOMOTIVE ELECTRONICS (USA)
SPECIFICATIONS
shock_mountNOT PROVIDED
terminal_typeQUICK DISCONNECT, MALE AND SCREW
mounting_styleTHREE HOLE TRIANGULAR
field_relay_unitNOT INCLUDED
special_featuresHAS BUILT IN FIELD EXCITATION RESISTOR; END ITEM GRUMMAN AIRCRAFT MODEL A10
terminal_quantity2
terminal_encasementNOT ENCASED
system_voltage_rating12.0
mounting_hole_diameter0.200 INCHES NOMINAL IN
system_ground_polarityNEGATIVE
environmental_protectionFUNGUS RESISTANT
circuit_control_device_typeCIRCUIT BREAKER
NSN2920-00-433-0813
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REGULATOR,ENGINE GENERATOR TITLE COMPONENT PN 8RF2011A MFR REGULATOR,ENGINE GENER
KEY FEATURES
DISTANCE BETWEEN HOLES ALONG WIDTH: 2.580 INCHES NOMINAL IN
VOLTAGE REGULATOR UNIT TYPE: WIRE WOUND COIL
CURRENT REGULATOR UNIT QUANTITY: 1
SYSTEM GROUND POLARITY: NEGATIVE
REVERSE CURRENT OVERLOAD CIRCUIT BREAKER: INCLUDED
CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH AND HOLE ALONG LENGTH: 1.700 INCHES NOMINAL IN
TERMINAL ENCASEMENT: NOT ENCASED
TECHNICAL CHARACTERISTICS (FLIS)
DISTANCE BETWEEN HOLES ALONG WIDTH2.580 INCHES NOMINAL IN
VOLTAGE REGULATOR UNIT TYPEWIRE WOUND COIL
CURRENT REGULATOR UNIT QUANTITY1
SYSTEM GROUND POLARITYNEGATIVE
SPECIAL FEATURESHAS BUILT IN FIELD EXCITATION RESISTOR; END ITEM GRUMMAN AIRCRAFT MODEL A10
REVERSE CURRENT OVERLOAD CIRCUIT BREAKERINCLUDED
CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH AND HOLE ALONG LENGTH1.700 INCHES NOMINAL IN
TERMINAL ENCASEMENTNOT ENCASED
FIELD RELAY UNITNOT INCLUDED
MOUNTING HOLE DIAMETER0.200 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
543Interchangeable
interchangeable cross-reference
interchangeable
R31Interchangeable
Bag,lineman's Sleeve
interchangeable
22951Interchangeable
interchangeable cross-reference
interchangeable
022-22951Interchangeable
interchangeable cross-reference
interchangeable
103604Interchangeable
interchangeable cross-reference
interchangeable
5B4697Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8RF2011A?
8RF2011A is a REGULATOR,ENGINE GENERATOR.
What parts can replace 8RF2011A?
There are 18 known substitutes for 8RF2011A: 543, R31, 22951 and 15 more. Substitute compatibility should be verified for your specific system.
Is 8RF2011A still available?
8RF2011A is currently cancelled.
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