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66910739-1 — MICROCIRCUIT,LINEAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

66910739-1: MICROCIRCUIT,LINEAR.

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include body_width: 2.280 INCHES NOMINAL IN, body_height: 0.500 INCHES NOMINAL IN, body_length: 2.400 INCHES NOMINAL IN, inclosure_material: METAL AND PLASTIC, operating_temp_range: -55.0 TO 100.0 CELSIUS DEGC, inclosure_configuration: DUAL-IN-LINE. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-374-6540, 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
66910739-1
NSN: 5962-01-374-6540
FSC: 5962 — Microcircuits, Electronic
CAGE: 34860 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
body_width2.280 INCHES NOMINAL IN
body_height0.500 INCHES NOMINAL IN
body_length2.400 INCHES NOMINAL IN
inclosure_materialMETAL AND PLASTIC
operating_temp_range-55.0 TO 100.0 CELSIUS DEGC
inclosure_configurationDUAL-IN-LINE
terminal_type_and_quantity9 PIN
design_function_and_quantity1 CONVERTER, DC
current_rating_per_characteristic1.78 AMPERES MAXIMUM INPUT
voltage_rating_and_type_per_characteristic270.0 VOLTS NOMINAL INPUT
NSN5962-01-374-6540
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN 66910739-1 MFR MICROCIRCUIT,LINEAR
KEY FEATURES
•
INCLOSURE MATERIAL: METAL AND PLASTIC
•
DESIGN FUNCTION AND QUANTITY: 1 CONVERTER, DC
•
BODY WIDTH: 2.280 INCHES NOMINAL IN
•
BODY HEIGHT: 0.500 INCHES NOMINAL IN
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
CURRENT RATING PER CHARACTERISTIC: 1.78 AMPERES MAXIMUM INPUT
•
BODY LENGTH: 2.400 INCHES NOMINAL IN
•
VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 270.0 VOLTS NOMINAL INPUT
TECHNICAL CHARACTERISTICS
INCLOSURE MATERIALMETAL AND PLASTIC
DESIGN FUNCTION AND QUANTITY1 CONVERTER, DC
BODY WIDTH2.280 INCHES NOMINAL IN
BODY HEIGHT0.500 INCHES NOMINAL IN
INCLOSURE CONFIGURATIONDUAL-IN-LINE
CURRENT RATING PER CHARACTERISTIC1.78 AMPERES MAXIMUM INPUT
BODY LENGTH2.400 INCHES NOMINAL IN
VOLTAGE RATING AND TYPE PER CHARACTERISTIC270.0 VOLTS NOMINAL INPUT
OPERATING TEMP RANGE-55.0 TO 100.0 CELSIUS DEGC
TERMINAL TYPE AND QUANTITY9 PIN
OTHER ITEMS IN FSC 5962 — Microcircuits, Electronic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5962-00-001-1861 5962-00-001-1901 5962-00-001-1902 5962-00-001-1905 5962-00-001-1906 5962-00-001-1907 5962-00-001-1908 5962-00-001-1909
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 66910739-1?
66910739-1 is a MICROCIRCUIT,LINEAR.
What is the NSN for 66910739-1?
66910739-1 is cataloged in the U.S. Government catalog under NSN 5962-01-374-6540. 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.