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Technical Data Sheet
PartsTable / MRO / 1988174PC5
1988174PC5 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include body_length: 2.780 INCHES MINIMUM AND 2.906 INCHES MAXIMUM IN, body_material: METAL, inclosure_type: ENCASED, overall_length: 4.159 INCHES MINIMUM AND 4.339 INCHES MAXIMUM IN, style_designator: ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES, nominal_thread_size: 0.4375 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-979-3932, 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
MRO→ MRO_GENERAL→ 1988174PC5
NSN: 5915-00-979-3932
FSC: 5915
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
body_length2.780 INCHES MINIMUM AND 2.906 INCHES MAXIMUM IN
body_materialMETAL
inclosure_typeENCASED
overall_length4.159 INCHES MINIMUM AND 4.339 INCHES MAXIMUM IN
style_designatorROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
nominal_thread_size0.4375 INCHES IN
operating_temp_range-55.0 TO 85.0 CELSIUS DEGC
body_outside_diameter0.939 INCHES MINIMUM AND 1.061 INCHES MAXIMUM IN
load_impedance_per_function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
mounting_facility_type_and_quantity1 THREADED BUSHING THIRD FUNCTION
source_impedance_rating_per_function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
functional_terminal_type_and_quantity1 THREADED STUD OUTPUT SECOND FUNCTION
NSN5915-00-979-3932
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN 1988174PC5 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
NOMINAL THREAD SIZE: 0.4375 INCHES IN
•
BODY MATERIAL: METAL
•
FUNCTIONAL TERMINAL TYPE AND QUANTITY: 1 THREADED STUD OUTPUT SECOND FUNCTION
•
PRINCIPAL CIRCUITRY TYPE PER FUNCTION: CAPACITANCE-INDUCTANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
•
INCLOSURE TYPE: ENCASED
•
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ: 60.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
•
STYLE DESIGNATOR: ROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.4375 INCHES IN
BODY MATERIALMETAL
FUNCTIONAL TERMINAL TYPE AND QUANTITY1 THREADED STUD OUTPUT SECOND FUNCTION
PRINCIPAL CIRCUITRY TYPE PER FUNCTIONCAPACITANCE-INDUCTANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
OVERALL LENGTH4.159 INCHES MINIMUM AND 4.339 INCHES MAXIMUM IN
INCLOSURE TYPEENCASED
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ60.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
STYLE DESIGNATORROUND TERMINAL/TERMINALS ON OPPOSITE SURFACES
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING THIRD FUNCTION
FUNCTIONAL TERMINAL TYPE AND QUANTITY1 THREADED STUD INPUT FIRST FUNCTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
A867Interchangeable
interchangeable cross-reference
interchangeable
A-2430Interchangeable
interchangeable cross-reference
interchangeable
993412Interchangeable
interchangeable cross-reference
interchangeable
501-061800-00Interchangeable
interchangeable cross-reference
interchangeable
A867-G1Interchangeable
interchangeable cross-reference
interchangeable
R21163Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1988174PC5?
1988174PC5 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1988174PC5?
There are 10 known substitutes for 1988174PC5: A867, A-2430, 993412 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1988174PC5?
1988174PC5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-00-979-3932. 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