PartsTable
Technical Data Sheet
PartsTable / LIGHT EMITTING DIODE / 479-1145-001
479-1145-001 ✓ 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 LIGHT EMITTING DIODE is a the manufacturer industrial component. Key specifications include overall_height: 0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, overall_length: 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN, special_features: GOLD PLATED LEADS; HIGH OUTPUT MAXIUM RADIANT INTENSITY; TWO TERMINALS, semiconductor_material: GALLIUM ARSENIDE, end_item_identification: LGM-30G G, criticality_code_justification: NHCF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5980-01-071-1140, 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
479-1145-001
NSN: 5980-01-071-1140
FSC: 5980 — LIGHT EMITTING DIODE
CAGE: 94756 — THE BOEING COMPANY DIV LEGACY BOEING HB1 (USA)
SPECIFICATIONS
overall_height0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
overall_length0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
special_featuresGOLD PLATED LEADS; HIGH OUTPUT MAXIUM RADIANT INTENSITY; TWO TERMINALS
semiconductor_materialGALLIUM ARSENIDE
end_item_identificationLGM-30G G
criticality_code_justificationNHCF
nuclear_hardness_critical_featureHARDENED
NSN5980-01-071-1140
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LIGHT EMITTING DIODE TITLE COMPONENT PN 479-1145-001 MFR LIGHT EMITTING DIODE
KEY FEATURES
•
NUCLEAR HARDNESS CRITICAL FEATURE: HARDENED
•
CRITICALITY CODE JUSTIFICATION: NHCF
•
SEMICONDUCTOR MATERIAL: GALLIUM ARSENIDE
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED
CRITICALITY CODE JUSTIFICATIONNHCF
SEMICONDUCTOR MATERIALGALLIUM ARSENIDE
SPECIAL FEATURESGOLD PLATED LEADS; HIGH OUTPUT MAXIUM RADIANT INTENSITY; TWO TERMINALS
OVERALL HEIGHT0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONLGM-30G G
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
1375-M975Interchangeable
interchangeable cross-reference
interchangeable
4-8-7Interchangeable
interchangeable cross-reference
interchangeable
1560L19-031Interchangeable
interchangeable cross-reference
interchangeable
4-87-1Interchangeable
interchangeable cross-reference
interchangeable
C10605CInterchangeable
interchangeable cross-reference
interchangeable
025-0487-000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 479-1145-001?
479-1145-001 is a LIGHT EMITTING DIODE.
What parts can replace 479-1145-001?
There are 13 known substitutes for 479-1145-001: 1375-M975, 4-8-7, 1560L19-031 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 479-1145-001?
479-1145-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5980-01-071-1140. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026