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877751 — COIL,RADIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

877751: COIL,RADIO FREQUENCY.

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 6.500 INCHES NOMINAL IN, rating_method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING, turn_quantity: 19 SINGLE COMPONENT SINGLE WINDING, coil_form_type: AIR WOUND SINGLE COMPONENT, inclosure_type: OPEN, overall_length: 6.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-387-1311, 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
877751
NSN: 5950-00-387-1311
FSC: 5950 — Coils and Transformers
CAGE: 06141 — L3 AVIATION PRODUCTS, INC. DBA L3 TECHNOLOGIES (USA)
SPECIFICATIONS
body_length6.500 INCHES NOMINAL IN
rating_methodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
turn_quantity19 SINGLE COMPONENT SINGLE WINDING
coil_form_typeAIR WOUND SINGLE COMPONENT
inclosure_typeOPEN
overall_length6.875 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
overall_diameter3.720 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.221 INCHES NOMINAL SINGLE GROUP IN
winding_conductor_size0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
mounting_facility_quantity2 SINGLE GROUP
NSN5950-00-387-1311
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COIL,RADIO FREQUENCY TITLE COMPONENT PN 877751 MFR COIL,RADIO FREQUENCY
KEY FEATURES
•
MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP
•
INCLOSURE TYPE: OPEN
•
OVERALL DIAMETER: 3.720 INCHES NOMINAL IN
•
TURN QUANTITY: 19 SINGLE COMPONENT SINGLE WINDING
•
MOUNTING METHOD: UNTHREADED HOLE(S) SINGLE GROUP
•
WINDING CONDUCTOR SIZE: 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
•
MOUNTING HOLE DIAMETER: 0.221 INCHES NOMINAL SINGLE GROUP IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
INCLOSURE TYPEOPEN
OVERALL DIAMETER3.720 INCHES NOMINAL IN
TURN QUANTITY19 SINGLE COMPONENT SINGLE WINDING
MOUNTING METHODUNTHREADED HOLE(S) SINGLE GROUP
WINDING CONDUCTOR SIZE0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
MOUNTING HOLE DIAMETER0.221 INCHES NOMINAL SINGLE GROUP IN
OVERALL LENGTH6.875 INCHES NOMINAL IN
COIL FORM TYPEAIR WOUND SINGLE COMPONENT
DISTANCE BETWEEN MOUNTING FACILITY CENTERS5.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
SUBSTITUTES & CROSS-REFERENCES 1
878664Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 877751?
877751 is a COIL,RADIO FREQUENCY.
What parts can replace 877751?
There is 1 known substitute for 877751: 878664. Substitute compatibility should be verified for your specific system.
What is the NSN for 877751?
877751 is cataloged in the U.S. Government catalog under NSN 5950-00-387-1311. 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.