945051-11B — CRYSTAL UNIT,QUARTZ

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

945051-11B: CRYSTAL UNIT,QUARTZ.

The CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include diameter: 0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN, overall_length: 0.220 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, terminal_length: 0.500 INCHES MINIMUM IN, overall_diameter: 0.350 INCHES MINIMUM AND 0.380 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 5955-01-059-2535, 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

945051-11B

NSN: 5955-01-059-2535
FSC: 5955 — Oscillators and Piezoelectric Crystals
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)

SPECIFICATIONS

diameter	0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN
overall_length	0.220 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
terminal_length	0.500 INCHES MINIMUM IN
overall_diameter	0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
style_designator	HAT TYPE, 3 WIRE LEADS
circuit_resonance	SERIES RESONANCE
terminal_diameter	0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN
drive_level_rating	0.16 MILLIWATTS MINIMUM AND 0.24 MILLIWATTS MAXIMUM
mode_of_oscillation	FIFTH OVERTONE
specified_frequency	101.517854 MEGAHERTZ
operating_temp_range	+50.0 TO 60.0 CELSIUS DEGC
shunt_capacitance_in_picofarads	3.6 MAXIMUM
NSN	5955-01-059-2535

COMPONENT DIAGRAM

KEY FEATURES

•

FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT: -0.001 TO 0.001

•

TERMINAL DIAMETER: 0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN

•

OVERALL DIAMETER: 0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 0.500 INCHES MINIMUM IN

•

MODE OF OSCILLATION: FIFTH OVERTONE

•

EQUIVALENT RESISTANCE VALUE IN OHMS: 55.0 MAXIMUM

•

STYLE DESIGNATOR: HAT TYPE, 3 WIRE LEADS

•

DIAMETER: 0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT	-0.001 TO 0.001
TERMINAL DIAMETER	0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM IN
OVERALL DIAMETER	0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
TERMINAL LENGTH	0.500 INCHES MINIMUM IN
MODE OF OSCILLATION	FIFTH OVERTONE
EQUIVALENT RESISTANCE VALUE IN OHMS	55.0 MAXIMUM
STYLE DESIGNATOR	HAT TYPE, 3 WIRE LEADS
DIAMETER	0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN
OVERALL LENGTH	0.220 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
DRIVE LEVEL RATING	0.16 MILLIWATTS MINIMUM AND 0.24 MILLIWATTS MAXIMUM

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 1

1017945-11BSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 945051-11B?

945051-11B is a CRYSTAL UNIT,QUARTZ.

What parts can replace 945051-11B?

There is 1 known substitute for 945051-11B: 1017945-11B. Substitute compatibility should be verified for your specific system.

What is the NSN for 945051-11B?

945051-11B is cataloged in the U.S. Government catalog under NSN 5955-01-059-2535. This indicates validated use in U.S. government and defense supply chains.

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945051-11B — CRYSTAL UNIT,QUARTZ

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