PartsTable
Technical Data Sheet
PartsTable / MRO / 4C40-1797-36-0
4C40-1797-36-0 ✓ 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

The FILTER,BAND PASS is a the manufacturer industrial component. Key specifications include body_width: 1.120 INCHES NOMINAL IN, body_length: 4.750 INCHES NOMINAL IN, inclosure_type: ENCASED, overall_height: 2.620 INCHES NOMINAL IN, overall_length: 5.500 INCHES NOMINAL IN, style_designator: RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-01-015-2331, 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→ 4C40-1797-36-0
NSN: 5915-01-015-2331
FSC: 5915
CAGE: 50140 — K&L MICROWAVE LLC (USA)
SPECIFICATIONS
body_width1.120 INCHES NOMINAL IN
body_length4.750 INCHES NOMINAL IN
inclosure_typeENCASED
overall_height2.620 INCHES NOMINAL IN
overall_length5.500 INCHES NOMINAL IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
reference_frequency_per_function1.797 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
frequency_band_width_per_function1.779 GIGAHERTZ BLANK AND 1.815 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
unthreaded_mounting_hole_diameter0.159 INCHES NOMINAL IN
input_impedance_per_function_w/load50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
mounting_facility_type_and_quantity4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
functional_terminal_type_and_quantity1 RECEPTACLE, COAXIAL OUTPUT SECOND FUNCTION
NSN5915-01-015-2331
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,BAND PASS TITLE COMPONENT PN 4C40-1797-36-0 MFR FILTER,BAND PASS
KEY FEATURES
•
FUNCTIONAL TERMINAL TYPE AND QUANTITY: 1 RECEPTACLE, COAXIAL INPUT FIRST FUNCTION
•
BODY LENGTH: 4.750 INCHES NOMINAL IN
•
OUTPUT IMPEDANCE PER FUNCTION W/SOURCE ACROSS INPUT: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
•
INCLOSURE TYPE: ENCASED
•
INPUT IMPEDANCE PER FUNCTION W/LOAD: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
•
FREQUENCY BAND WIDTH PER FUNCTION: 1.779 GIGAHERTZ BLANK AND 1.815 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH5.500 INCHES NOMINAL IN
FUNCTIONAL TERMINAL TYPE AND QUANTITY1 RECEPTACLE, COAXIAL INPUT FIRST FUNCTION
BODY LENGTH4.750 INCHES NOMINAL IN
OUTPUT IMPEDANCE PER FUNCTION W/SOURCE ACROSS INPUT50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
INCLOSURE TYPEENCASED
INPUT IMPEDANCE PER FUNCTION W/LOAD50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
FREQUENCY BAND WIDTH PER FUNCTION1.779 GIGAHERTZ BLANK AND 1.815 GIGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
OVERALL HEIGHT2.620 INCHES NOMINAL IN
FUNCTIONAL TERMINAL TYPE AND QUANTITY1 RECEPTACLE, COAXIAL OUTPUT SECOND FUNCTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
5570046Interchangeable
interchangeable cross-reference
interchangeable
1521476Interchangeable
interchangeable cross-reference
interchangeable
FP181Interchangeable
interchangeable cross-reference
interchangeable
404409-1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4C40-1797-36-0?
4C40-1797-36-0 is a FILTER,BAND PASS. It is classified as a MRO (MRO_GENERAL).
What parts can replace 4C40-1797-36-0?
There are 4 known substitutes for 4C40-1797-36-0: 5570046, 1521476, FP181 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4C40-1797-36-0?
4C40-1797-36-0 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-01-015-2331. 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