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G9J — CRYSTAL UNIT,QUARTZ

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

G9J: CRYSTAL UNIT,QUARTZ.

The CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include diameter: 0.725 INCHES MAXIMUM IN, material: GLASS COVER HOLDER, body_length: 2.625 INCHES NOMINAL IN, overall_length: 1.013 INCHES MAXIMUM IN, overall_diameter: 1.031 INCHES NOMINAL IN, style_designator: OCTAL TUBE BASE. This part is cataloged in the U.S.

Government catalog under NSN 5955-00-296-0264, 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
G9J
NSN: 5955-00-296-0264
FSC: 5955 — Oscillators and Piezoelectric Crystals
CAGE: 75378 — CTS INC (USA)
SPECIFICATIONS
diameter0.725 INCHES MAXIMUM IN
materialGLASS COVER HOLDER
body_length2.625 INCHES NOMINAL IN
overall_length1.013 INCHES MAXIMUM IN
overall_diameter1.031 INCHES NOMINAL IN
style_designatorOCTAL TUBE BASE
circuit_resonanceSERIES RESONANCE
drive_level_rating10.0 MILLIWATTS NOMINAL
mode_of_oscillationFUNDAMENTAL
specified_frequency8.000 KILOHERTZ
operating_temp_range-40.0 TO 70.0 CELSIUS DEGC
equivalent_resistance_value_in_ohms500.0 NOMINAL
NSN5955-00-296-0264
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CRYSTAL UNIT,QUARTZ TITLE COMPONENT PN G9J MFR CRYSTAL UNIT,QUARTZ
KEY FEATURES
•
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT: -0.030 TO 0.030
•
OVERALL DIAMETER: 1.031 INCHES NOMINAL IN
•
MODE OF OSCILLATION: FUNDAMENTAL
•
EQUIVALENT RESISTANCE VALUE IN OHMS: 500.0 NOMINAL
•
STYLE DESIGNATOR: OCTAL TUBE BASE
•
DIAMETER: 0.725 INCHES MAXIMUM IN
•
DRIVE LEVEL RATING: 10.0 MILLIWATTS NOMINAL
TECHNICAL CHARACTERISTICS
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.030 TO 0.030
OVERALL DIAMETER1.031 INCHES NOMINAL IN
MODE OF OSCILLATIONFUNDAMENTAL
EQUIVALENT RESISTANCE VALUE IN OHMS500.0 NOMINAL
STYLE DESIGNATOROCTAL TUBE BASE
DIAMETER0.725 INCHES MAXIMUM IN
OVERALL LENGTH1.013 INCHES MAXIMUM IN
DRIVE LEVEL RATING10.0 MILLIWATTS NOMINAL
BODY LENGTH2.625 INCHES NOMINAL IN
CIRCUIT RESONANCESERIES RESONANCE
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 2
A1013901REVCReference document
Same NSN cross-reference
Reference document — Secondary reference
A1013901Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is G9J?
G9J is a CRYSTAL UNIT,QUARTZ.
What parts can replace G9J?
There are 2 known substitutes for G9J: A1013901REVC, A1013901. Substitute compatibility should be verified for your specific system.
What is the NSN for G9J?
G9J is cataloged in the U.S. Government catalog under NSN 5955-00-296-0264. 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.