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Technical Data Sheet
PartsTable / COMPONENT / M25-1-65MC
M25-1-65MC ✓ 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 CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include body_width: 0.535 INCHES MAXIMUM IN, body_length: 0.650 INCHES MAXIMUM IN, overall_width: 0.565 INCHES MAXIMUM IN, body_thickness: 0.210 INCHES MAXIMUM IN, overall_length: 0.898 INCHES MAXIMUM IN, terminal_length: 0.248 INCHES MAXIMUM 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 5955-00-483-5499, 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
M25-1-65MC
NSN: 5955-00-483-5499
FSC: 5955
CAGE: 00136 — MICROSEMI CORP. - HIGH PERFORMANCE TIMING DBA VECTRON INTERNATIONAL- CANCELLED (USA)
SPECIFICATIONS
body_width0.535 INCHES MAXIMUM IN
body_length0.650 INCHES MAXIMUM IN
overall_width0.565 INCHES MAXIMUM IN
body_thickness0.210 INCHES MAXIMUM IN
overall_length0.898 INCHES MAXIMUM IN
terminal_length0.248 INCHES MAXIMUM IN
style_designatorOVAL BODY, PIN TERMINALS
overall_thickness0.240 INCHES MAXIMUM IN
terminal_diameter0.040 INCHES NOMINAL IN
specified_frequency65.000 MEGAHERTZ
center_to_center_distance_between_terminals0.275 INCHES NOMINAL IN
NSN5955-00-483-5499
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CRYSTAL UNIT,QUARTZ TITLE COMPONENT PN M25-1-65MC MFR CRYSTAL UNIT,QUARTZ
KEY FEATURES
•
SPECIFIED FREQUENCY: 65.000 MEGAHERTZ
•
TERMINAL DIAMETER: 0.040 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS: 0.275 INCHES NOMINAL IN
•
BODY THICKNESS: 0.210 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: OVAL BODY, PIN TERMINALS
•
BODY LENGTH: 0.650 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.898 INCHES MAXIMUM IN
SPECIFIED FREQUENCY65.000 MEGAHERTZ
TERMINAL DIAMETER0.040 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.275 INCHES NOMINAL IN
OVERALL WIDTH0.565 INCHES MAXIMUM IN
BODY THICKNESS0.210 INCHES MAXIMUM IN
STYLE DESIGNATOROVAL BODY, PIN TERMINALS
BODY LENGTH0.650 INCHES MAXIMUM IN
TERMINAL LENGTH0.248 INCHES MAXIMUM IN
OVERALL THICKNESS0.240 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
190215PC140Interchangeable
interchangeable cross-reference
interchangeable
190207PC140Interchangeable
interchangeable cross-reference
interchangeable
407466PC140Interchangeable
interchangeable cross-reference
interchangeable
2891Interchangeable
interchangeable cross-reference
interchangeable
39812Interchangeable
interchangeable cross-reference
interchangeable
851C1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M25-1-65MC?
M25-1-65MC is a CRYSTAL UNIT,QUARTZ.
What parts can replace M25-1-65MC?
There are 17 known substitutes for M25-1-65MC: 190215PC140, 190207PC140, 407466PC140 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M25-1-65MC?
M25-1-65MC is cataloged in the Federal Logistics Information System (FLIS) under NSN 5955-00-483-5499. 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