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749505PC129 — RESISTOR,FIXED,COMPOSITION

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

749505PC129: RESISTOR,FIXED,COMPOSITION.

The RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include electrical_resistance: 330.000 OHMS, power_dissipation_rating_in_watts: 900.000 FREE AIR. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-477-7885, 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
MRO→ MRO_GENERAL→ 749505PC129
NSN: 5905-01-477-7885
FSC: 5905 — Resistor
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
electrical_resistance330.000 OHMS
power_dissipation_rating_in_watts900.000 FREE AIR
NSN5905-01-477-7885
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,COMPOSITION TITLE COMPONENT PN 749505PC129 MFR RESISTOR,FIXED,COMPOSI
KEY FEATURES
•
ELECTRICAL RESISTANCE: 330.000 OHMS
•
POWER DISSIPATION RATING IN WATTS: 900.000 FREE AIR
TECHNICAL CHARACTERISTICS
ELECTRICAL RESISTANCE330.000 OHMS
POWER DISSIPATION RATING IN WATTS900.000 FREE AIR
SUBSTITUTES & CROSS-REFERENCES 2
886SP331JHReference document
Same NSN cross-reference
Reference document — Design control — primary reference
749505Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 749505PC129?
749505PC129 is a RESISTOR,FIXED,COMPOSITION. It is classified as a MRO (MRO_GENERAL).
What parts can replace 749505PC129?
There are 2 known substitutes for 749505PC129: 886SP331JH, 749505. Substitute compatibility should be verified for your specific system.
What is the NSN for 749505PC129?
749505PC129 is cataloged in the U.S. Government catalog under NSN 5905-01-477-7885. 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.