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PartsTable / COMPONENT / 2991139-002
2991139-002 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The MICROCIRCUIT,LINEAR is a the manufacturer industrial component. Key specifications include body_width: 0.310 INCHES MAXIMUM IN, body_height: 0.185 INCHES MAXIMUM IN, body_length: 0.785 INCHES MAXIMUM IN, features_provided: MONOLITHIC AND LOW POWER, inclosure_material: CERAMIC, storage_temp_range: -65.0 TO 150.0 CELSIUS DEGC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-322-4622, 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
2991139-002
NSN: 5962-01-322-4622
FSC: 5962
CAGE: 06848 — HONEYWELL INTERNATIONAL INC DIV AEROSPACE-SOUTH BEND (BENDIX DR) (USA)
SPECIFICATIONS
body_width0.310 INCHES MAXIMUM IN
body_height0.185 INCHES MAXIMUM IN
body_length0.785 INCHES MAXIMUM IN
features_providedMONOLITHIC AND LOW POWER
inclosure_materialCERAMIC
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_patternQUAD 2 INPUT
inclosure_configurationDUAL-IN-LINE
terminal_surface_treatmentSOLDER
terminal_type_and_quantity14 PRINTED CIRCUIT
specification/standard_data81349-MIL-M-38510/112 GOVERNMENT SPECIFICATION
NSN5962-01-322-4622
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,LINEAR TITLE COMPONENT PN 2991139-002 MFR MICROCIRCUIT,LINEAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
LM139D883Interchangeable
interchangeable cross-reference
interchangeable
14050547-6Interchangeable
interchangeable cross-reference
interchangeable
316-3390Interchangeable
interchangeable cross-reference
interchangeable
LM139D/883BInterchangeable
interchangeable cross-reference
interchangeable
136247-1Interchangeable
interchangeable cross-reference
interchangeable
LM139/BCAInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2991139-002?
2991139-002 is a MICROCIRCUIT,LINEAR.
What parts can replace 2991139-002?
There are 16 known substitutes for 2991139-002: LM139D883, 14050547-6, 316-3390 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2991139-002?
2991139-002 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5962-01-322-4622. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026