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PartsTable / COMPONENT / 77202-4
77202-4 ✓ 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

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include special_features: RING WITH TEETH USED ON NOZZLE,FIRE EXTINGUISER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1075-01-027-0539, 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
77202-4
NSN: 1075-01-027-0539
FSC: 1075
CAGE: 82340 — L3HARRIS TECHNOLOGIES, INC. DIV SPACE AND AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
special_featuresRING WITH TEETH USED ON NOZZLE,FIRE EXTINGUISER
NSN1075-01-027-0539
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 77202-4 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALALUMINUM ALLOY
OVERALL LENGTH6.328 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYTIP ASSEMBLY, HYDROFOIL
SPECIAL FEATURESMATERIAL IS ALUMINUM ALLOY 7075/T73 OR 7079/T6 QQ-A-250; INCLUDES TIP 80161-1 NSN 1075-01-479-0299, GASKET 77224-1 NSN 5330-01-478-5461, AND 2 PINS 77217-1 NSN 5315-01-478-4039
END ITEM IDENTIFICATIONMK 105 MOD 751 MINE SWEEPER
OVERALL HEIGHT0.466 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
X13073Interchangeable
interchangeable cross-reference
interchangeable
15BC02Interchangeable
interchangeable cross-reference
interchangeable
77202Interchangeable
interchangeable cross-reference
interchangeable
5W140Interchangeable
interchangeable cross-reference
interchangeable
85-12-140-16Interchangeable
interchangeable cross-reference
interchangeable
5439-126-0Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 77202-4?
77202-4 is a RESISTOR,VARIABLE,WIRE WOUND,NON.
What parts can replace 77202-4?
There are 9 known substitutes for 77202-4: X13073, 15BC02, 77202 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 77202-4?
77202-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1075-01-027-0539. 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