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20F667PC11-12E774 — GEAR ASSEMBLY,HELIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

20F667PC11-12E774: GEAR ASSEMBLY,HELIC.

The GEAR ASSEMBLY,HELIC is a the manufacturer industrial component. Key specifications include material: ALUMINUM BODY, overall_length: 1.875 INCHES MAXIMUM IN, mounting_method: BRACKET(S), special_features: RED LAMP; L-H MTD, surface_treatment: PAINT BODY, voltage_rating_in_volts: 6.0 DC NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 2825-00-036-3569, 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
20F667PC11-12E774
NSN: 2825-00-036-3569
FSC: 2825 — Steam Turbines and Components
CAGE: 90099 — NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS (USA)
SPECIFICATIONS
materialALUMINUM BODY
overall_length1.875 INCHES MAXIMUM IN
mounting_methodBRACKET(S)
special_featuresRED LAMP; L-H MTD
surface_treatmentPAINT BODY
voltage_rating_in_volts6.0 DC NOMINAL
terminal_type_and_quantity1 SCREW
lamp_base_type_accommodatedMINIATURE BAYONET
furnished_items_and_quantity1 LAMP
criticality_code_justificationFEAT
lamp_type_accommodated_and_quantity1 INCANDESCENT
NSN2825-00-036-3569
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR ASSEMBLY,HELIC TITLE COMPONENT PN 20F667PC11-12E774 MFR GEAR ASSEMBLY,HELIC
SUBSTITUTES & CROSS-REFERENCES 6
12E774PC3-4-12-18F19-20Reference document
Same NSN cross-reference
Reference document — Secondary reference
18F969PC17-12E774Reference document
Same NSN cross-reference
Reference document — Secondary reference
12E774PC3-4-12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1503032Reference document
Same NSN cross-reference
Reference document — Secondary reference
27J684PC56-57Reference document
Same NSN cross-reference
Reference document — Secondary reference
1111580-1111582Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20F667PC11-12E774?
20F667PC11-12E774 is a GEAR ASSEMBLY,HELIC.
What parts can replace 20F667PC11-12E774?
There are 6 known substitutes for 20F667PC11-12E774: 12E774PC3-4-12-18F19-20, 18F969PC17-12E774, 12E774PC3-4-12 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20F667PC11-12E774?
20F667PC11-12E774 is cataloged in the U.S. Government catalog under NSN 2825-00-036-3569. 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.