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PartsTable / COMPONENT / 4100490
4100490 ✓ 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 TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include engine_type: GASOLINE, special_features: RD BODY,FLANGE CONNECTING ENDS, engine_design_control_activity: 93334, engine_model_number_for_which_designed: 1981-1983. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2930-01-105-4031, 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
4100490
NSN: 2930-01-105-4031
FSC: 2930
CAGE: 93334 — ATWOOD FENCE CO INC (USA)
SPECIFICATIONS
engine_typeGASOLINE
special_featuresRD BODY,FLANGE CONNECTING ENDS
engine_design_control_activity93334
engine_model_number_for_which_designed1981-1983
NSN2930-01-105-4031
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 4100490 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
ENGINE TYPE: GASOLINE
•
ENGINE MODEL NUMBER FOR WHICH DESIGNED: 1981-1983
•
ENGINE DESIGN CONTROL ACTIVITY: 93334
TECHNICAL CHARACTERISTICS (FLIS)
ENGINE TYPEGASOLINE
ENGINE MODEL NUMBER FOR WHICH DESIGNED1981-1983
ENGINE DESIGN CONTROL ACTIVITY93334
SPECIAL FEATURESRD BODY,FLANGE CONNECTING ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
26078Interchangeable
interchangeable cross-reference
interchangeable
76E5N512Interchangeable
interchangeable cross-reference
interchangeable
76E5N514Interchangeable
interchangeable cross-reference
interchangeable
LL-H47-2894Interchangeable
interchangeable cross-reference
interchangeable
REPAIR PARTInterchangeable
interchangeable cross-reference
interchangeable
265109Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4100490?
4100490 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 4100490?
There are 9 known substitutes for 4100490: 26078, 76E5N512, 76E5N514 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4100490?
4100490 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2930-01-105-4031. 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