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PartsTable / COMPONENT / A4112-1
A4112-1 ✓ 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 CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include body_length: 0.781 INCHES NOMINAL IN, overall_width: 0.750 INCHES NOMINAL IN, overall_length: 1.000 INCHES NOMINAL IN, terminal_length: 0.219 INCHES NOMINAL IN, style_designator: OVAL BODY, PIN TERMINALS, circuit_resonance: SERIES RESONANCE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5955-00-477-8829, 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
A4112-1
NSN: 5955-00-477-8829
FSC: 5955
CAGE: 06181 — PROBESCOPE CO INC (USA)
SPECIFICATIONS
body_length0.781 INCHES NOMINAL IN
overall_width0.750 INCHES NOMINAL IN
overall_length1.000 INCHES NOMINAL IN
terminal_length0.219 INCHES NOMINAL IN
style_designatorOVAL BODY, PIN TERMINALS
circuit_resonanceSERIES RESONANCE
overall_thickness0.313 INCHES NOMINAL IN
specified_frequency3.600 MEGAHERTZ
NSN5955-00-477-8829
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CRYSTAL UNIT,QUARTZ TITLE COMPONENT PN A4112-1 MFR CRYSTAL UNIT,QUARTZ
KEY FEATURES
•
CIRCUIT RESONANCE: SERIES RESONANCE
•
STYLE DESIGNATOR: OVAL BODY, PIN TERMINALS
•
SPECIFIED FREQUENCY: 3.600 MEGAHERTZ
•
OVERALL THICKNESS: 0.313 INCHES NOMINAL IN
•
TERMINAL LENGTH: 0.219 INCHES NOMINAL IN
•
BODY LENGTH: 0.781 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CIRCUIT RESONANCESERIES RESONANCE
STYLE DESIGNATOROVAL BODY, PIN TERMINALS
SPECIFIED FREQUENCY3.600 MEGAHERTZ
OVERALL THICKNESS0.313 INCHES NOMINAL IN
OVERALL WIDTH0.750 INCHES NOMINAL IN
TERMINAL LENGTH0.219 INCHES NOMINAL IN
OVERALL LENGTH1.000 INCHES NOMINAL IN
BODY LENGTH0.781 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
41121Interchangeable
interchangeable cross-reference
interchangeable
C12132Interchangeable
interchangeable cross-reference
interchangeable
29334Interchangeable
interchangeable cross-reference
interchangeable
2410 21/64Interchangeable
interchangeable cross-reference
interchangeable
82154Interchangeable
interchangeable cross-reference
interchangeable
9540PL1909979Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A4112-1?
A4112-1 is a CRYSTAL UNIT,QUARTZ.
What parts can replace A4112-1?
There are 11 known substitutes for A4112-1: 41121, C12132, 29334 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A4112-1?
A4112-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5955-00-477-8829. 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