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PartsTable / COMPONENT / 138C739H02
138C739H02 ✓ 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 BUZZER is a the manufacturer industrial component. Key specifications include material: PLASTIC, inclosure: INCLUDED, action_type: VIBRATING, overall_length: 1.722 INCHES NOMINAL IN, overall_diameter: 1.688 INCHES NOMINAL IN, mounting_hole_diameter: 1.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6350-01-102-3879, 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
138C739H02
NSN: 6350-01-102-3879
FSC: 6350
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
materialPLASTIC
inclosureINCLUDED
action_typeVIBRATING
overall_length1.722 INCHES NOMINAL IN
overall_diameter1.688 INCHES NOMINAL IN
mounting_hole_diameter1.250 INCHES NOMINAL IN
mounting_hole_quantity1
voltage_in_volts_and_current_type28.0 DC
NSN6350-01-102-3879
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BUZZER TITLE COMPONENT PN 138C739H02 MFR BUZZER
KEY FEATURES
•
OVERALL DIAMETER: 1.688 INCHES NOMINAL IN
•
MATERIAL: PLASTIC
•
MOUNTING HOLE QUANTITY: 1
•
MOUNTING HOLE DIAMETER: 1.250 INCHES NOMINAL IN
•
ACTION TYPE: VIBRATING
•
INCLOSURE: INCLUDED
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 28.0 DC
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER1.688 INCHES NOMINAL IN
MATERIALPLASTIC
MOUNTING HOLE QUANTITY1
MOUNTING HOLE DIAMETER1.250 INCHES NOMINAL IN
OVERALL LENGTH1.722 INCHES NOMINAL IN
ACTION TYPEVIBRATING
INCLOSUREINCLUDED
VOLTAGE IN VOLTS AND CURRENT TYPE28.0 DC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
SC628MHBInterchangeable
interchangeable cross-reference
interchangeable
SC628MHInterchangeable
interchangeable cross-reference
interchangeable
SV784100-2Interchangeable
interchangeable cross-reference
interchangeable
E0020205CInterchangeable
Same NIIN cross-reference
interchangeable
FC706701V ITEM 27Interchangeable
Same NIIN cross-reference
interchangeable
FC706701V/27Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 138C739H02?
138C739H02 is a BUZZER.
What parts can replace 138C739H02?
There are 8 known substitutes for 138C739H02: SC628MHB, SC628MH, SV784100-2 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 138C739H02?
138C739H02 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6350-01-102-3879. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026