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75866 — RING ASSEMBLY,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

75866: RING ASSEMBLY,ELECTRICAL CONTACT.

RING ASSEMBLY,ELECTRICAL CONTACT. Key specifications include submersibility: NONSUBMERSIBLE, mounting_method: UNTHREADED HOLE(S), cut-in_voltage_rating: 14.5 VOLTS NOMINAL, cutout_voltage_rating: 14.7 VOLTS NOMINAL, mounting_facility_size: 1/4 IN. DIA IN, end_item_identification: B-2 BOMBER.

This part is cataloged in the U.S. Government catalog under NSN 2920-00-269-7115, 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
75866
NSN: 2920-00-269-7115
NIINs: 002697115, 009921156, 013438720
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 44940 — CUMMINS POWER GENERATION INC. (USA)
SPECIFICATIONS
submersibilityNONSUBMERSIBLE
mounting_methodUNTHREADED HOLE(S)
cut-in_voltage_rating14.5 VOLTS NOMINAL
cutout_voltage_rating14.7 VOLTS NOMINAL
mounting_facility_size1/4 IN. DIA IN
end_item_identificationB-2 BOMBER
mounting_facility_spacing1-7/8 IN. MTG CENTERS IN
mounting_facility_quantity2
radio_interference_shieldingNOT PROVIDED
voltage_system_for_which_designed12.0 VOLTS NOMINAL
NSN2920-00-269-7115
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING ASSEMBLY,ELECTRICAL CONTACT TITLE COMPONENT PN 75866 MFR RING ASSEMBLY,ELECTRIC
KEY FEATURES
•
MOUNTING FACILITY SIZE: 1/4 IN. DIA IN
•
MOUNTING FACILITY QUANTITY: 2
•
CUT-IN VOLTAGE RATING: 14.5 VOLTS NOMINAL
•
CUTOUT VOLTAGE RATING: 14.7 VOLTS NOMINAL
•
MOUNTING FACILITY SPACING: 1-7/8 IN. MTG CENTERS IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
RADIO INTERFERENCE SHIELDING: NOT PROVIDED
•
VOLTAGE SYSTEM FOR WHICH DESIGNED: 12.0 VOLTS NOMINAL
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY SIZE1/4 IN. DIA IN
MOUNTING FACILITY QUANTITY2
CUT-IN VOLTAGE RATING14.5 VOLTS NOMINAL
CUTOUT VOLTAGE RATING14.7 VOLTS NOMINAL
MOUNTING FACILITY SPACING1-7/8 IN. MTG CENTERS IN
MOUNTING METHODUNTHREADED HOLE(S)
RADIO INTERFERENCE SHIELDINGNOT PROVIDED
VOLTAGE SYSTEM FOR WHICH DESIGNED12.0 VOLTS NOMINAL
SUBMERSIBILITYNONSUBMERSIBLE
SUBSTITUTES & CROSS-REFERENCES 2
305A1Reference document
Same NSN cross-reference
Reference document — Secondary reference
305-1Reference 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 75866?
75866 is a RING ASSEMBLY,ELECTRICAL CONTACT.
What parts can replace 75866?
There are 2 known substitutes for 75866: 305A1, 305-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 75866?
75866 is cataloged in the U.S. Government catalog under NSN 2920-00-269-7115. This indicates validated use in U.S. government and defense supply chains.
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