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R803-4A10K — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

R803-4A10K: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.01 SECONDS NOMINAL FIXED OPERATE AND RELEASE TIME, overall_width: 1.290 INCHES NOMINAL IN, overall_height: 0.460 INCHES NOMINAL IN, overall_length: 1.450 INCHES NOMINAL IN, environmental_protection: HERMETIC. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-592-0041, 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
R803-4A10K
NSN: 5945-00-592-0041
FSC: 5945 — Relays and Solenoids
CAGE: 98927 — ELECTRONIC SPECIALTY CORP RELAY DIV (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
time_delay0.01 SECONDS NOMINAL FIXED OPERATE AND RELEASE TIME
coil_quantity1
overall_width1.290 INCHES NOMINAL IN
overall_height0.460 INCHES NOMINAL IN
overall_length1.450 INCHES NOMINAL IN
winding_quantity1
environmental_protectionHERMETIC
mounting_facility_patternIN-LINE SINGLE MOUNTING FACILITY
terminal_type_and_quantity8 PIN ALL FUNCTIONS
winding_dc_resistance_rating1.000 KILOHMS NOMINAL SINGLE WINDING
unthreaded_mounting_hole_diameter0.122 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
NSN5945-00-592-0041
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN R803-4A10K MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
•
MOUNTING FACILITY PATTERN: IN-LINE SINGLE MOUNTING FACILITY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
DUTY TYPE: CONTINUOUS
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.122 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT0.460 INCHES NOMINAL IN
MOUNTING FACILITY PATTERNIN-LINE SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
DUTY TYPECONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER0.122 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
OVERALL LENGTH1.450 INCHES NOMINAL IN
OVERALL WIDTH1.290 INCHES NOMINAL IN
WINDING DC RESISTANCE RATING1.000 KILOHMS NOMINAL SINGLE WINDING
NOMINAL OPERATING CURRENT RATING AND TYPE20.0 MILLIAMPERES DC SINGLE WINDING
OTHER ITEMS IN FSC 5945 — Relays and Solenoids
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5945-00-000-0093 5945-00-001-1891 5945-00-001-2622 5945-00-001-2795 5945-00-001-2806 5945-00-001-2938 5945-00-001-3015 5945-00-001-3016
SUBSTITUTES & CROSS-REFERENCES 1
719021-003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 R803-4A10K?
R803-4A10K is a RELAY,ELECTROMAGNETIC.
What parts can replace R803-4A10K?
There is 1 known substitute for R803-4A10K: 719021-003. Substitute compatibility should be verified for your specific system.
What is the NSN for R803-4A10K?
R803-4A10K is cataloged in the U.S. Government catalog under NSN 5945-00-592-0041. This indicates validated use in U.S. government and defense supply chains.
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