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25-1920-4503 — RELAY,METER MOVEMENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

25-1920-4503: RELAY,METER MOVEMENT.

The RELAY,METER MOVEMENT is a the manufacturer industrial component. Key specifications include terminal_type: SOLDER LUG, release_method: MANUAL AND DEENERGIZE LOCK-IN COIL, voltage_rating: 50.0 VOLTS NOMINAL, scale_linearity: NONLINEAR, lock_in_device_type: LOCKING COIL, meter_body_diameter: 2.155 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-085-4262, 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
25-1920-4503
NSN: 5945-00-085-4262
FSC: 5945 — Relays and Solenoids
CAGE: 80145 — LFE INSTRUMENTS A MARK IV CO (USA)
SPECIFICATIONS
terminal_typeSOLDER LUG
release_methodMANUAL AND DEENERGIZE LOCK-IN COIL
voltage_rating50.0 VOLTS NOMINAL
scale_linearityNONLINEAR
terminal_quantity4
lock_in_device_typeLOCKING COIL
meter_body_diameter2.155 INCHES MAXIMUM IN
mounting_configurationTHREE NO. 4/0.112 IN./-40 THD MTG STUDS SPACED 120 DEG APART ON A 1.220 IN. RADIUS IN
scale_division_quantity10
scale_measurement_range+0.0 TO 75.0
mounting_flange_diameter2.800 INCHES MAXIMUM IN
contact_closing_conditionINCREASE VALUE
NSN5945-00-085-4262
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,METER MOVEMENT TITLE COMPONENT PN 25-1920-4503 MFR RELAY,METER MOVEMENT
KEY FEATURES
•
METER MOVEMENT RANGE DIRECTION: LEFT TO RIGHT
•
SCALE UNIT OF MEASURE INSCRIPTION: AMPERES
•
TERMINAL QUANTITY: 4
•
METER DEPTH TO MOUNTING FLANGE: 1.470 INCHES MAXIMUM IN
•
TERMINAL TYPE: SOLDER LUG
•
RELEASE METHOD: MANUAL AND DEENERGIZE LOCK-IN COIL
•
METER BODY DIAMETER: 2.155 INCHES MAXIMUM IN
•
METER MOVEMENT VOLTAGE IN VOLTS: 0.050 NOMINAL
TECHNICAL CHARACTERISTICS
METER MOVEMENT RANGE DIRECTIONLEFT TO RIGHT
SCALE UNIT OF MEASURE INSCRIPTIONAMPERES
TERMINAL QUANTITY4
METER DEPTH TO MOUNTING FLANGE1.470 INCHES MAXIMUM IN
TERMINAL TYPESOLDER LUG
RELEASE METHODMANUAL AND DEENERGIZE LOCK-IN COIL
METER BODY DIAMETER2.155 INCHES MAXIMUM IN
METER MOVEMENT VOLTAGE IN VOLTS0.050 NOMINAL
SCALE LINEARITYNONLINEAR
INSCRIPTION BACKGROUND COLORCLEAR
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
2383757Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 25-1920-4503?
25-1920-4503 is a RELAY,METER MOVEMENT.
What parts can replace 25-1920-4503?
There is 1 known substitute for 25-1920-4503: 2383757. Substitute compatibility should be verified for your specific system.
What is the NSN for 25-1920-4503?
25-1920-4503 is cataloged in the U.S. Government catalog under NSN 5945-00-085-4262. This indicates validated use in U.S. government and defense supply chains.
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