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PartsTable / COMPONENT / 10-187860-1
10-187860-1 ✓ 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 VIBRATOR,IGNITION COIL is a the manufacturer industrial component. Key specifications include overall_width: 6.600 INCHES NOMINAL IN, overall_height: 2.547 INCHES NOMINAL IN, overall_length: 11.047 INCHES NOMINAL IN, special_features: 1 EA OUTPUT AND INPUT TERMINAL; 14-29 VOLTS DC; 4.0 MAX AMPS, end_item_identification: TF33 AIRCRAFT GAS TURBINE ENG, part_name_assigned_by_controlling_agency: ORIGINAL NAME EXCITER,IGNITION. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2925-00-773-7217, 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
10-187860-1
NSN: 2925-00-773-7217
FSC: 2925
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)
SPECIFICATIONS
overall_width6.600 INCHES NOMINAL IN
overall_height2.547 INCHES NOMINAL IN
overall_length11.047 INCHES NOMINAL IN
special_features1 EA OUTPUT AND INPUT TERMINAL; 14-29 VOLTS DC; 4.0 MAX AMPS
end_item_identificationTF33 AIRCRAFT GAS TURBINE ENG
part_name_assigned_by_controlling_agencyORIGINAL NAME EXCITER,IGNITION
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NO. 398205
NSN2925-00-773-7217
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VIBRATOR,IGNITION COIL TITLE COMPONENT PN 10-187860-1 MFR VIBRATOR,IGNITION COIL
KEY FEATURES
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: AS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NO. 398205
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONTF33 AIRCRAFT GAS TURBINE ENG
OVERALL WIDTH6.600 INCHES NOMINAL IN
OVERALL HEIGHT2.547 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYORIGINAL NAME EXCITER,IGNITION
OVERALL LENGTH11.047 INCHES NOMINAL IN
SPECIAL FEATURES1 EA OUTPUT AND INPUT TERMINAL; 14-29 VOLTS DC; 4.0 MAX AMPS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NO. 398205
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
10-617860-1Interchangeable
interchangeable cross-reference
interchangeable
779920Interchangeable
interchangeable cross-reference
interchangeable
398205Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10-187860-1?
10-187860-1 is a VIBRATOR,IGNITION COIL.
What parts can replace 10-187860-1?
There are 3 known substitutes for 10-187860-1: 10-617860-1, 779920, 398205. Substitute compatibility should be verified for your specific system.
What is the NSN for 10-187860-1?
10-187860-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2925-00-773-7217. 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