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PartsTable / COMPONENT / C3N370-3
C3N370-3 ✓ 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 GUARD,SWITCH is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 0.750 INCHES NOMINAL IN, overall_height: 1.250 INCHES NOMINAL IN, overall_length: 2.125 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), surface_treatment: ENAMEL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-063-6813, 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
C3N370-3
NSN: 5930-00-063-6813
FSC: 5930
CAGE: 71867 — DE HAVILLAND AIRCRAFT OF CANADA LIMITED (CAN)
SPECIFICATIONS
materialSTEEL
overall_width0.750 INCHES NOMINAL IN
overall_height1.250 INCHES NOMINAL IN
overall_length2.125 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
surface_treatmentENAMEL
unthreaded_mounting_hole_diameter0.156 INCHES NOMINAL IN
distance_between_mounting_facility_centers1.812 INCHES NOMINAL IN
NSN5930-00-063-6813
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GUARD,SWITCH TITLE COMPONENT PN C3N370-3 MFR GUARD,SWITCH
KEY FEATURES
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 1.812 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
SURFACE TREATMENT: ENAMEL
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.156 INCHES NOMINAL IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.750 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.812 INCHES NOMINAL IN
OVERALL LENGTH2.125 INCHES NOMINAL IN
MATERIALSTEEL
SURFACE TREATMENTENAMEL
OVERALL HEIGHT1.250 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER0.156 INCHES NOMINAL IN
MOUNTING METHODUNTHREADED HOLE(S)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
MIL-G-7703Interchangeable
interchangeable cross-reference
interchangeable
MS25214-1Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-7703Interchangeable
interchangeable cross-reference
interchangeable
168063-1Interchangeable
interchangeable cross-reference
interchangeable
8499K1Interchangeable
interchangeable cross-reference
interchangeable
AN3229-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C3N370-3?
C3N370-3 is a GUARD,SWITCH.
What parts can replace C3N370-3?
There are 24 known substitutes for C3N370-3: MIL-G-7703, MS25214-1, MIL-DTL-7703 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C3N370-3?
C3N370-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-063-6813. 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