A-A4A-10254 — RELAY,ELECTROMAGNETIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

A-A4A-10254: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, cubic_measure: 38.083 CUBIC INCHES, overall_width: 3.640 INCHES MAXIMUM IN, overall_height: 2.740 INCHES MINIMUM AND 2.843 INCHES MAXIMUM IN, overall_length: 3.620 INCHES MINIMUM AND 3.680 INCHES MAXIMUM IN, features_provided: POLARIZED. This part is cataloged in the U.S.

Government catalog under NSN 5945-01-186-3136, 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

A-A4A-10254

NSN: 5945-01-186-3136
FSC: 5945 — Relays and Solenoids
CAGE: 58657 — LEACH INTERNATIONAL CORP DIV LEACH INTERNATIONAL CORPORATION (USA)

SPECIFICATIONS

duty_type	CONTINUOUS
coil_quantity	1
cubic_measure	38.083 CUBIC INCHES
overall_width	3.640 INCHES MAXIMUM IN
overall_height	2.740 INCHES MINIMUM AND 2.843 INCHES MAXIMUM IN
overall_length	3.620 INCHES MINIMUM AND 3.680 INCHES MAXIMUM IN
winding_quantity	1
features_provided	POLARIZED
frequency_in_hertz	400.0 NOMINAL
mounting_facility_pattern	IN-LINE SINGLE MOUNTING FACILITY
terminal_type_and_quantity	8 THREADED STUD ALL FUNCTIONS
unthreaded_mounting_hole_diameter	0.266 INCHES MINIMUM AND 0.272 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
NSN	5945-01-186-3136

COMPONENT DIAGRAM

KEY FEATURES

•

NONPILE-UP AUXILIARY CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION AND 1 POLE, SINGLE THROW, NORMALLY CLOSED, DOUBLE BREAK, MOMENTARY ACTION

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY

•

MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 29.0 DC

•

MOUNTING FACILITY PATTERN: IN-LINE SINGLE MOUNTING FACILITY

•

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 300.0 AMPERES DC RESISTIVE LOAD

•

DUTY TYPE: CONTINUOUS

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.266 INCHES MINIMUM AND 0.272 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN

TECHNICAL CHARACTERISTICS

NONPILE-UP AUXILIARY CONTACT ARRANGEMENT	1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION AND 1 POLE, SINGLE THROW, NORMALLY CLOSED, DOUBLE BREAK, MOMENTARY ACTION
MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT	2.740 INCHES MINIMUM AND 2.843 INCHES MAXIMUM IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	29.0 DC
MOUNTING FACILITY PATTERN	IN-LINE SINGLE MOUNTING FACILITY
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	300.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE	CONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER	0.266 INCHES MINIMUM AND 0.272 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
OVERALL LENGTH	3.620 INCHES MINIMUM AND 3.680 INCHES MAXIMUM IN
FREQUENCY IN HERTZ	400.0 NOMINAL

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

406-075-846-101Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

Ready to buy A-A4A-10254?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is A-A4A-10254?

A-A4A-10254 is a RELAY,ELECTROMAGNETIC.

What parts can replace A-A4A-10254?

There is 1 known substitute for A-A4A-10254: 406-075-846-101. Substitute compatibility should be verified for your specific system.

What is the NSN for A-A4A-10254?

A-A4A-10254 is cataloged in the U.S. Government catalog under NSN 5945-01-186-3136. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

A-A4A-10254 — RELAY,ELECTROMAGNETIC

Request a Quote — A-A4A-10254