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SX1HA — CRYSTAL UNIT,QUARTZ

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SX1HA: CRYSTAL UNIT,QUARTZ.

The CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include diameter: 0.326 INCHES MAXIMUM IN, overall_length: 0.185 INCHES MAXIMUM IN, terminal_length: 0.500 INCHES MINIMUM IN, overall_diameter: 0.362 INCHES MAXIMUM IN, style_designator: HAT TYPE, 3 WIRE LEADS, circuit_resonance: SERIES RESONANCE. This part is cataloged in the U.S.

Government catalog under NSN 5955-01-186-4694, 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
SX1HA
NSN: 5955-01-186-4694
FSC: 5955 — Oscillators and Piezoelectric Crystals
CAGE: 51791 — STATEK CORP (USA)
SPECIFICATIONS
diameter0.326 INCHES MAXIMUM IN
overall_length0.185 INCHES MAXIMUM IN
terminal_length0.500 INCHES MINIMUM IN
overall_diameter0.362 INCHES MAXIMUM IN
style_designatorHAT TYPE, 3 WIRE LEADS
circuit_resonanceSERIES RESONANCE
terminal_diameter0.019 INCHES MAXIMUM IN
drive_level_rating0.5 MILLIWATTS NOMINAL
mode_of_oscillationFUNDAMENTAL
specified_frequency5.020 MEGAHERTZ
operating_temp_range-40.0 TO 85.0 CELSIUS DEGC
shunt_capacitance_in_picofarads1.0 NOMINAL
NSN5955-01-186-4694
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CRYSTAL UNIT,QUARTZ TITLE COMPONENT PN SX1HA MFR CRYSTAL UNIT,QUARTZ
KEY FEATURES
•
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT: -0.010 TO 0.010
•
TERMINAL DIAMETER: 0.019 INCHES MAXIMUM IN
•
OVERALL DIAMETER: 0.362 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.500 INCHES MINIMUM IN
•
MODE OF OSCILLATION: FUNDAMENTAL
•
EQUIVALENT RESISTANCE VALUE IN OHMS: 400.0 MINIMUM AND 1100.0 MAXIMUM
•
STYLE DESIGNATOR: HAT TYPE, 3 WIRE LEADS
•
DIAMETER: 0.326 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.010 TO 0.010
TERMINAL DIAMETER0.019 INCHES MAXIMUM IN
OVERALL DIAMETER0.362 INCHES MAXIMUM IN
TERMINAL LENGTH0.500 INCHES MINIMUM IN
MODE OF OSCILLATIONFUNDAMENTAL
EQUIVALENT RESISTANCE VALUE IN OHMS400.0 MINIMUM AND 1100.0 MAXIMUM
STYLE DESIGNATORHAT TYPE, 3 WIRE LEADS
DIAMETER0.326 INCHES MAXIMUM IN
OVERALL LENGTH0.185 INCHES MAXIMUM IN
DRIVE LEVEL RATING0.5 MILLIWATTS NOMINAL
OTHER ITEMS IN FSC 5955 — Oscillators and Piezoelectric Crystals
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5955-00-001-1622 5955-00-001-2933 5955-00-001-2977 5955-00-001-3014 5955-00-001-3242 5955-00-001-3243 5955-00-001-3244 5955-00-001-3328
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is SX1HA?
SX1HA is a CRYSTAL UNIT,QUARTZ.
What is the NSN for SX1HA?
SX1HA is cataloged in the U.S. Government catalog under NSN 5955-01-186-4694. 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.