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A44730-1 — CRYSTAL UNIT,QUARTZ

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A44730-1: CRYSTAL UNIT,QUARTZ.

The CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include body_width: 0.725 INCHES MAXIMUM IN, body_length: 1.526 INCHES MAXIMUM IN, overall_width: 0.757 INCHES MAXIMUM IN, body_thickness: 0.317 INCHES MAXIMUM IN, overall_length: 1.774 INCHES MAXIMUM IN, terminal_length: 0.248 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5955-00-159-7563, 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
A44730-1
NSN: 5955-00-159-7563
FSC: 5955 — Oscillators and Piezoelectric Crystals
CAGE: 75378 — CTS INC (USA)
SPECIFICATIONS
body_width0.725 INCHES MAXIMUM IN
body_length1.526 INCHES MAXIMUM IN
overall_width0.757 INCHES MAXIMUM IN
body_thickness0.317 INCHES MAXIMUM IN
overall_length1.774 INCHES MAXIMUM IN
terminal_length0.248 INCHES MAXIMUM IN
style_designatorOVAL BODY, PIN TERMINALS
circuit_resonanceSERIES RESONANCE
overall_thickness0.352 INCHES MAXIMUM IN
terminal_diameter0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
drive_level_rating0.1 MILLIWATTS NOMINAL
mode_of_oscillationFUNDAMENTAL
NSN5955-00-159-7563
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CRYSTAL UNIT,QUARTZ TITLE COMPONENT PN A44730-1 MFR CRYSTAL UNIT,QUARTZ
KEY FEATURES
•
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT: -0.012 TO 0.012
•
TERMINAL DIAMETER: 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.248 INCHES MAXIMUM IN
•
MODE OF OSCILLATION: FUNDAMENTAL
•
BODY WIDTH: 0.725 INCHES MAXIMUM IN
•
EQUIVALENT RESISTANCE VALUE IN OHMS: 100000.0 NOMINAL
•
OVERALL THICKNESS: 0.352 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: OVAL BODY, PIN TERMINALS
TECHNICAL CHARACTERISTICS
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.012 TO 0.012
TERMINAL DIAMETER0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
TERMINAL LENGTH0.248 INCHES MAXIMUM IN
MODE OF OSCILLATIONFUNDAMENTAL
BODY WIDTH0.725 INCHES MAXIMUM IN
EQUIVALENT RESISTANCE VALUE IN OHMS100000.0 NOMINAL
OVERALL THICKNESS0.352 INCHES MAXIMUM IN
STYLE DESIGNATOROVAL BODY, PIN TERMINALS
OVERALL LENGTH1.774 INCHES MAXIMUM IN
OVERALL WIDTH0.757 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
EM148-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A44730-1?
A44730-1 is a CRYSTAL UNIT,QUARTZ.
What parts can replace A44730-1?
There is 1 known substitute for A44730-1: EM148-1. Substitute compatibility should be verified for your specific system.
What is the NSN for A44730-1?
A44730-1 is cataloged in the U.S. Government catalog under NSN 5955-00-159-7563. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.