CR1DU — CRYSTAL UNIT,QUARTZ

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

CR1DU: CRYSTAL UNIT,QUARTZ.

The CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include body_width: 1.125 INCHES MAXIMUM IN, body_length: 1.282 INCHES MAXIMUM IN, overall_width: 1.170 INCHES MAXIMUM IN, body_thickness: 0.411 INCHES MAXIMUM IN, overall_length: 1.937 INCHES MAXIMUM IN, terminal_length: 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5955-00-001-2977, 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

CR1DU

NSN: 5955-00-001-2977
NIINs: 000012977, 000082644, 000082646, 000082647, 000113574, 000113888, 000180935, 000180937, 001061596, 001061615, 001061616, 001061623, 001061711, 001061790, 001061796, 001061801, 001062140, 001062244, 001420432, 001420441, 001420457, 001420465, 001420516, 001420539, 001420541, 001420567, 001441898, 001441900, 001441901, 001441902, 001441903, 001441904, 001441905, 001441910, 001441911, 001473244, 001473530, 001473642, 001473644, 001473650, 001473852, 001473958, 001474028, 001474029, 001474032, 001474034, 001474038, 001474045, 001533856, 001533857, 001533859, 001533860, 001566207, 001566208, 001566215, 001566231, 001629005, 001629006, 001629278, 001629279, 001629280, 001629282, 001629287, 001641688, 001641695, 001641697, 001641699, 001641703, 001641706, 001641710, 001641711, 001641713, 001641722, 001652914, 001658895, 001665280, 001665282, 001665284, 001665293, 001665296, 001665298, 001665311, 001665317, 001665325, 001665340, 001665354, 001707175, 001707191, 001707192, 001707196, 001707197, 001707203, 001707204, 001707205, 001707206, 001707209, 001707210, 001707211, 001707212, 001707213, 001707214, 001707215, 001707220, 001707221, 001707222, 001707224, 001707226, 001707230, 001707232, 001707233, 001707235, 001707250, 001707251, 001707253, 001707254, 001707255, 001707257, 001707258, 001733196, 001733203, 001813744, 001813844, 001922518, 001922568, 002164284, 002164290, 002171250, 002171294, 002171301, 002701440, 002740046, 002740047, 002756186, 003177463, 003181191, 003239989, 003294782, 004005415, 004005417, 004005450, 004489190, 008797269, 008797278, 010139026, 010156999, 010159936, 010159940, 010284993, 010981900, 012617724, 012617725, 012617726, 012617727, 012617728, 012617729, 012617730, 012617731, 012617732, 012654341, 012654342, 012654343, 012654344, 012654346, 012654347
FSC: 5955 — Oscillators and Piezoelectric Crystals
CAGE: 13571 — ELECTRONIC RESEARCH COMPANY (USA)

SPECIFICATIONS

body_width	1.125 INCHES MAXIMUM IN
body_length	1.282 INCHES MAXIMUM IN
overall_width	1.170 INCHES MAXIMUM IN
body_thickness	0.411 INCHES MAXIMUM IN
overall_length	1.937 INCHES MAXIMUM IN
terminal_length	0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN
style_designator	OVAL BODY, PIN TERMINALS
circuit_resonance	ANTIRESONANCE
overall_thickness	0.460 INCHES MAXIMUM IN
terminal_diameter	0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
drive_level_rating	27.0 MILLIWATTS MINIMUM AND 33.0 MILLIWATTS MAXIMUM
mode_of_oscillation	FUNDAMENTAL
NSN	5955-00-001-2977

COMPONENT DIAGRAM

KEY FEATURES

•

FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT: -0.005 TO 0.005

•

TERMINAL DIAMETER: 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN

•

MODE OF OSCILLATION: FUNDAMENTAL

•

BODY WIDTH: 1.125 INCHES MAXIMUM IN

•

EQUIVALENT RESISTANCE VALUE IN OHMS: 60.0 NOMINAL

•

OVERALL THICKNESS: 0.460 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: OVAL BODY, PIN TERMINALS

TECHNICAL CHARACTERISTICS

FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT	-0.005 TO 0.005
TERMINAL DIAMETER	0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
TERMINAL LENGTH	0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM IN
MODE OF OSCILLATION	FUNDAMENTAL
BODY WIDTH	1.125 INCHES MAXIMUM IN
EQUIVALENT RESISTANCE VALUE IN OHMS	60.0 NOMINAL
OVERALL THICKNESS	0.460 INCHES MAXIMUM IN
STYLE DESIGNATOR	OVAL BODY, PIN TERMINALS
OVERALL LENGTH	1.937 INCHES MAXIMUM IN
OVERALL WIDTH	1.170 INCHES MAXIMUM IN

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 5955-00-001-3014 5955-00-001-3242 5955-00-001-3243 5955-00-001-3244 5955-00-001-3328 5955-00-001-3329

SUBSTITUTES & CROSS-REFERENCES 4

MILC3098-76Reference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-PRF-3098/76Reference document

Same NSN cross-reference

Reference document — Identification reference

CR-1D/U6.370000MHZReference document

Same NSN cross-reference

Reference document — Secondary reference

CR1/U6M370000Same 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 CR1DU?

CR1DU is a CRYSTAL UNIT,QUARTZ.

What parts can replace CR1DU?

There are 4 known substitutes for CR1DU: MILC3098-76, MIL-PRF-3098/76, CR-1D/U6.370000MHZ and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for CR1DU?

CR1DU is cataloged in the U.S. Government catalog under NSN 5955-00-001-2977. This indicates validated use in U.S. government and defense supply chains.

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