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1257-24 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
Equip · COMPONENT
PRODUCT OVERVIEW

1257-24: RELAY,ELECTROMAGNETIC.

- 2 outlets 45° angled - LSA + terminals - vertical cable feed - fully shielded . Key specifications include duty_type: CONTINUOUS, design_type: SEAT BACK, overall_width: 2.180 INCHES NOMINAL IN, overall_height: 1.430 INCHES NOMINAL IN, overall_length: 3.000 INCHES NOMINAL IN, special_features: FURN W/HOGRINGS. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-258-3350, 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
1257-24
NSN: 5945-00-258-3350
NIINs: 002583350, 012889855
FSC: 5945 — Relays and Solenoids
CAGE: 58657 — LEACH INTERNATIONAL CORP DIV LEACH INTERNATIONAL CORPORATION (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
design_typeSEAT BACK
coil_quantity1
overall_width2.180 INCHES NOMINAL IN
overall_height1.430 INCHES NOMINAL IN
overall_length3.000 INCHES NOMINAL IN
special_featuresFURN W/HOGRINGS
winding_quantity1
end_item_identification2320-01-239-5371
unthreaded_mounting_hole_diameter0.166 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
mounting_facility_type_and_quantity3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
main_contact_maximum_voltage_rating_in_volts29.0 DC
NSN5945-00-258-3350
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Equip RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 1257-24 MFR Equip RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 29.0 DC
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 10.0 AMPERES DC RESISTIVE LOAD
•
DUTY TYPE: CONTINUOUS
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.166 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE: 2.062 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.430 INCHES NOMINAL IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS29.0 DC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE10.0 AMPERES DC RESISTIVE LOAD
DUTY TYPECONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER0.166 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE2.062 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH3.000 INCHES NOMINAL IN
OVERALL WIDTH2.180 INCHES NOMINAL IN
COIL QUANTITY1
SUBSTITUTES & CROSS-REFERENCES 1
154-033Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1257-24?
1257-24 is a RELAY,ELECTROMAGNETIC manufactured by Equip.
What parts can replace 1257-24?
There is 1 known substitute for 1257-24: 154-033. Substitute compatibility should be verified for your specific system.
What is the NSN for 1257-24?
1257-24 is cataloged in the U.S. Government catalog under NSN 5945-00-258-3350. This indicates validated use in U.S. government and defense supply chains.
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