PartsTable
Technical Data Sheet
72-21-1 ✓ Verified by PartsTable
Tickit · MRO · MRO_GENERAL
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

Our tickit® Flower Shaped Sorting/Paint Trays come in six bright colours and are ideal for children to use for counting, sorting and grouping activities and to use as paint trays and colour mixing. Key specifications include material: COPPER SECOND MORTISE, duty_type: CONTINUOUS, time_delay: 0.025 SECONDS MAXIMUM FIXED OPERATE TIME, storage_type: GENERAL PURPOSE WAREHOUSE, cubic_measure: 18.630 CUBIC INCHES, overall_width: 2.300 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-828-6498, 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
MRO MRO_GENERAL 72-21-1
NSN: 5945-00-828-6498
FSC: 5945
CAGE: 38597 — LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS (USA)
SPECIFICATIONS
materialCOPPER SECOND MORTISE
duty_typeCONTINUOUS
time_delay0.025 SECONDS MAXIMUM FIXED OPERATE TIME
storage_typeGENERAL PURPOSE WAREHOUSE
coil_quantity1
cubic_measure18.630 CUBIC INCHES
overall_width2.300 INCHES MAXIMUM IN
conductor_formRIBBON SINGLE CONDUCTOR
overall_height2.700 INCHES MAXIMUM IN
overall_length3.000 INCHES MAXIMUM IN
fragility_factorMODERATELY RUGGED
termination_typeCONNECTOR BOTH ENDS ALL CONDUCTORS
NSN5945-00-828-6498
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Tickit RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 72-21-1 MFR Tickit RELAY,ELECTROMAGNETIC
KEY FEATURES
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 3.0 AMPERES AC AND 3.0 AMPERES DC LAMP LOAD
CUBIC MEASURE: 18.630 CUBIC INCHES
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.625 INCHES NOMINAL SECOND MOUNTING FACILITY IN
ENVIRONMENTAL PROTECTION: HERMETIC
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP: 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
TIME DELAY: 0.05 SECONDS MAXIMUM FIXED RELEASE TIME
TECHNICAL CHARACTERISTICS (FLIS)
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE3.0 AMPERES AC AND 3.0 AMPERES DC LAMP LOAD
CUBIC MEASURE18.630 CUBIC INCHES
OVERALL LENGTH3.000 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.625 INCHES NOMINAL SECOND MOUNTING FACILITY IN
ENVIRONMENTAL PROTECTIONHERMETIC
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
OVERALL HEIGHT2.700 INCHES MAXIMUM IN
TIME DELAY0.05 SECONDS MAXIMUM FIXED RELEASE TIME
MOUNTING FACILITY PATTERNRECTANGULAR FIRST MOUNTING FACILITY
OVERALL WIDTH2.300 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
9280Interchangeable
interchangeable cross-reference
interchangeable
3F2371Interchangeable
interchangeable cross-reference
interchangeable
1996041Interchangeable
interchangeable cross-reference
interchangeable
00170-0208Interchangeable
interchangeable cross-reference
interchangeable
C0893Interchangeable
interchangeable cross-reference
interchangeable
650353Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 72-21-1?
72-21-1 is a RELAY,ELECTROMAGNETIC manufactured by Tickit. It is classified as a MRO (MRO_GENERAL).
What parts can replace 72-21-1?
There are 26 known substitutes for 72-21-1: 9280, 3F2371, 1996041 and 23 more. Substitute compatibility should be verified for your specific system.
Is 72-21-1 still available?
72-21-1 is currently cancelled.
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