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PartsTable / COMPONENT / 999E-01804
999E-01804 ✓ 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 GEAR,SPUR THREADED is a the manufacturer industrial component. Key specifications include special_features: FLIGHT SAFETY CRITICAL, end_item_identification: HELICOPTER; SEA KING H-3, criticality_code_justification: FEAT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-939-8552, 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
999E-01804
NSN: 3020-00-939-8552
FSC: 3020
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
special_featuresFLIGHT SAFETY CRITICAL
end_item_identificationHELICOPTER; SEA KING H-3
criticality_code_justificationFEAT
NSN3020-00-939-8552
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR THREADED TITLE COMPONENT PN 999E-01804 MFR GEAR,SPUR THREADED
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONHELICOPTER; SEA KING H-3
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESFLIGHT SAFETY CRITICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
6317-1Interchangeable
interchangeable cross-reference
interchangeable
3345328 R1Interchangeable
interchangeable cross-reference
interchangeable
A63171Interchangeable
interchangeable cross-reference
interchangeable
14-00-133-006Interchangeable
interchangeable cross-reference
interchangeable
E2B1Interchangeable
interchangeable cross-reference
interchangeable
MIL-F-2692Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 999E-01804?
999E-01804 is a GEAR,SPUR THREADED.
What parts can replace 999E-01804?
There are 8 known substitutes for 999E-01804: 6317-1, 3345328 R1, A63171 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 999E-01804?
999E-01804 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-939-8552. 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