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2B1940 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2B1940: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, duty_type: CONTINUOUS, nut_style: HEXAGON, nut_height: 0.474 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN, time_delay: 0.006 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME, thread_class: 3B. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-079-9429, 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
2B1940
NSN: 5945-00-079-9429
NIINs: 000799429, 002206663, 002453594, 011743701
FSC: 5945 — Relays and Solenoids
CAGE: 02289 — HI-G CO INC SUB OF NYTRONICS INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
duty_typeCONTINUOUS
nut_styleHEXAGON
nut_height0.474 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN
time_delay0.006 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
thread_class3B
coil_quantity1
overall_width0.400 INCHES MAXIMUM IN
thread_seriesUNF
overall_height0.875 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN
overall_length1.160 INCHES MAXIMUM IN
document_source34712
NSN5945-00-079-9429
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 2B1940 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
•
FSC APPLICATION DATA: RELAY ARMATURE,EXCEPT ENGINE
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 28.0 DC
•
MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 2.0 AMPERES DC RESISTIVE LOAD
•
DUTY TYPE: CONTINUOUS
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
OVERALL HEIGHT0.875 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN
FSC APPLICATION DATARELAY ARMATURE,EXCEPT ENGINE
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS28.0 DC
MOUNTING FACILITY PATTERNRECTANGULAR SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE2.0 AMPERES DC RESISTIVE LOAD
DUTY TYPECONTINUOUS
UNTHREADED MOUNTING HOLE DIAMETER0.096 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL LENGTH1.160 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
335780Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2B1940?
2B1940 is a RELAY,ELECTROMAGNETIC.
What parts can replace 2B1940?
There is 1 known substitute for 2B1940: 335780. Substitute compatibility should be verified for your specific system.
What is the NSN for 2B1940?
2B1940 is cataloged in the U.S. Government catalog under NSN 5945-00-079-9429. This indicates validated use in U.S. government and defense supply chains.
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