PartsTable
Technical Data Sheet
PartsTable / MRO / MFX-5-640-X-12P
MFX-5-640-X-12P ✓ 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: 0.380 INCHES NOMINAL IN, body_height: 0.380 INCHES NOMINAL IN, body_length: 3.380 INCHES NOMINAL IN, body_material: ALUMINUM, inclosure_type: ENCASED, overall_height: 0.500 INCHES NOMINAL 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 5915-01-262-1718, 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→ MFX-5-640-X-12P
NSN: 5915-01-262-1718
FSC: 5915
CAGE: 67021 — SPECTRUM SEI MICROWAVE, INC. (USA)
SPECIFICATIONS
body_width0.380 INCHES NOMINAL IN
body_height0.380 INCHES NOMINAL IN
body_length3.380 INCHES NOMINAL IN
body_materialALUMINUM
inclosure_typeENCASED
overall_height0.500 INCHES NOMINAL IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
precious_materialSILVER
nominal_thread_size0.086 INCHES IN
operating_temp_range-46.0 TO 75.0 CELSIUS DEGC
load_impedance_per_function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
average_life_rating_in_hours10000.0
NSN5915-01-262-1718
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,BAND PASS TITLE COMPONENT PN MFX-5-640-X-12P MFR FILTER,BAND PASS
KEY FEATURES
•
LOAD IMPEDANCE PER FUNCTION: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
•
INSERTION LOSS AT REFERENCE FREQUENCY PER FUNCTION IN DECIBELS: 5.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
•
VOLTAGE STANDING WAVE RATIO PER FUNCTION: 1.5 BLANK LOCATION NOT OTHERWISE SPECIFIED
•
PRINCIPAL CIRCUITRY TYPE PER FUNCTION: INDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
•
PRECIOUS MATERIAL AND LOCATION: TERMINAL SURFACES SILVER
•
VOLTAGE STANDING WAVE RATIO FREQUENCY LIMITS PER FUNCTION: 639.0 MEGAHERTZ BLANK AND 641.0 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
•
PRECIOUS MATERIAL: SILVER
TECHNICAL CHARACTERISTICS (FLIS)
LOAD IMPEDANCE PER FUNCTION50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
INSERTION LOSS AT REFERENCE FREQUENCY PER FUNCTION IN DECIBELS5.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
VOLTAGE STANDING WAVE RATIO PER FUNCTION1.5 BLANK LOCATION NOT OTHERWISE SPECIFIED
PRINCIPAL CIRCUITRY TYPE PER FUNCTIONINDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
OVERALL HEIGHT0.500 INCHES NOMINAL IN
PRECIOUS MATERIAL AND LOCATIONTERMINAL SURFACES SILVER
VOLTAGE STANDING WAVE RATIO FREQUENCY LIMITS PER FUNCTION639.0 MEGAHERTZ BLANK AND 641.0 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
PRECIOUS MATERIALSILVER
FUNCTIONAL TERMINAL TYPE AND QUANTITY1 PIN OUTPUT SECOND FUNCTION
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH3.180 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
5262530Interchangeable
interchangeable cross-reference
interchangeable
2509Interchangeable
interchangeable cross-reference
interchangeable
33.086Interchangeable
interchangeable cross-reference
interchangeable
33086Interchangeable
interchangeable cross-reference
interchangeable
W033086Interchangeable
interchangeable cross-reference
interchangeable
R-95782 PIECE 8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MFX-5-640-X-12P?
MFX-5-640-X-12P is a FILTER,BAND PASS. It is classified as a MRO (MRO_GENERAL).
What parts can replace MFX-5-640-X-12P?
There are 15 known substitutes for MFX-5-640-X-12P: 5262530, 2509, 33.086 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MFX-5-640-X-12P?
MFX-5-640-X-12P is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-01-262-1718. 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