PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 2938970-1
2938970-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 1.500 INCHES NOMINAL IN, overall_height: 3.280 INCHES MAXIMUM IN, overall_length: 2.380 INCHES NOMINAL IN, special_features: PHASE SEQUENCE, frequency_in_hertz: 320.0 NOMINAL AND 480.0 MAXIMUM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-01-121-7828, 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
2938970-1
NSN: 5945-01-121-7828
FSC: 5945
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity1
overall_width1.500 INCHES NOMINAL IN
overall_height3.280 INCHES MAXIMUM IN
overall_length2.380 INCHES NOMINAL IN
special_featuresPHASE SEQUENCE
winding_quantity1
frequency_in_hertz320.0 NOMINAL AND 480.0 MAXIMUM
environmental_protectionHERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT
mounting_facility_patternRECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity6 WIRE HOOK ALL FUNCTIONS
criticality_code_justificationFEAT
NSN5945-01-121-7828
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 2938970-1 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY
•
ENVIRONMENTAL PROTECTION: HERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT
•
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP: 154.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.173 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.0 AMPERES DC RESISTIVE LOAD
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
COIL QUANTITY: 1
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING FACILITY PATTERNRECTANGULAR SINGLE MOUNTING FACILITY
ENVIRONMENTAL PROTECTIONHERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT
SPECIAL FEATURESPHASE SEQUENCE
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP154.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
UNTHREADED MOUNTING HOLE DIAMETER0.173 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE5.0 AMPERES DC RESISTIVE LOAD
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
COIL QUANTITY1
OVERALL HEIGHT3.280 INCHES MAXIMUM IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC AND 28.0 DC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
MS19059Interchangeable
interchangeable cross-reference
interchangeable
MS19059-10Interchangeable
interchangeable cross-reference
interchangeable
101097Interchangeable
interchangeable cross-reference
interchangeable
20035Interchangeable
interchangeable cross-reference
interchangeable
H3 225 SET PSIInterchangeable
interchangeable cross-reference
interchangeable
022-07893D017Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 2938970-1?
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 2938970-1?
2938970-1 is a RELAY,ELECTROMAGNETIC.
What parts can replace 2938970-1?
There are 11 known substitutes for 2938970-1: MS19059, MS19059-10, 101097 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2938970-1?
2938970-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-01-121-7828. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2938970-1

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026