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8553503-2 — RESISTOR NETWORK,FIXED,WIRE WOUN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8553503-2: RESISTOR NETWORK,FIXED,WIRE WOUN.

RESISTOR NETWORK,FIXED,WIRE WOUN. Key specifications include duty_type: CONTINUOUS, overall_length: 0.792 INCHES NOMINAL IN, overall_diameter: 0.187 INCHES NOMINAL IN, environmental_protection: DUSTPROOF, terminal_type_and_quantity: 4 WIRE LEAD ALL FUNCTIONS, winding_dc_resistance_rating: 7.3 OHMS NOMINAL SINGLE WINDING. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-463-9339, 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
8553503-2
NSN: 5945-00-463-9339
FSC: 5945 — Relays and Solenoids
CAGE: 02734 — LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AEROSTRUCTURES DIV ADVANCED TECHNOLOGY LABORATORIES (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity1
overall_length0.792 INCHES NOMINAL IN
overall_diameter0.187 INCHES NOMINAL IN
winding_quantity1
environmental_protectionDUSTPROOF
terminal_type_and_quantity4 WIRE LEAD ALL FUNCTIONS
winding_dc_resistance_rating7.3 OHMS NOMINAL SINGLE WINDING
mounting_facility_type_and_quantity1 TERMINAL SINGLE MOUNTING FACILITY
nonpile-up_main_contact_arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
main_contact_maximum_voltage_rating_in_volts2.0 DC
operating_voltage_rating_and_type_at_specified_temp8.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
NSN5945-00-463-9339
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR NETWORK,FIXED,WIRE WOUN TITLE COMPONENT PN 8553503-2 MFR RESISTOR NETWORK,FIXED
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 TERMINAL SINGLE MOUNTING FACILITY
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 2.0 DC
•
OVERALL DIAMETER: 0.187 INCHES NOMINAL IN
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 30.0 MILLIAMPERES DC RESISTIVE LOAD
•
DUTY TYPE: CONTINUOUS
•
WINDING DC RESISTANCE RATING: 7.3 OHMS NOMINAL SINGLE WINDING
•
COIL QUANTITY: 1
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 TERMINAL SINGLE MOUNTING FACILITY
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS2.0 DC
OVERALL DIAMETER0.187 INCHES NOMINAL IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE30.0 MILLIAMPERES DC RESISTIVE LOAD
DUTY TYPECONTINUOUS
OVERALL LENGTH0.792 INCHES NOMINAL IN
WINDING DC RESISTANCE RATING7.3 OHMS NOMINAL SINGLE WINDING
COIL QUANTITY1
ENVIRONMENTAL PROTECTIONDUSTPROOF
WINDING QUANTITY1
SUBSTITUTES & CROSS-REFERENCES 1
A6246Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8553503-2?
8553503-2 is a RESISTOR NETWORK,FIXED,WIRE WOUN.
What parts can replace 8553503-2?
There is 1 known substitute for 8553503-2: A6246. Substitute compatibility should be verified for your specific system.
What is the NSN for 8553503-2?
8553503-2 is cataloged in the U.S. Government catalog under NSN 5945-00-463-9339. This indicates validated use in U.S. government and defense supply chains.
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