PartsTable
Technical Data Sheet
PartsTable / MRO / M1541
M1541 ✓ 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_width: 6.000 INCHES MAXIMUM IN, body_height: 6.000 INCHES MAXIMUM IN, body_length: 8.000 INCHES MAXIMUM IN, body_material: METAL, inclosure_type: HERMETICALLY SEALED, overall_height: 7.787 INCHES MAXIMUM 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 5915-01-026-2256, 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→ M1541
NSN: 5915-01-026-2256
FSC: 5915
CAGE: 59901 — MTK ELECTRONICS INC (USA)
SPECIFICATIONS
body_width6.000 INCHES MAXIMUM IN
body_height6.000 INCHES MAXIMUM IN
body_length8.000 INCHES MAXIMUM IN
body_materialMETAL
inclosure_typeHERMETICALLY SEALED
overall_height7.787 INCHES MAXIMUM IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
maximum_temp_rise35.0 CELSIUS DEGC
nominal_thread_size0.250 INCHES IN
operating_temp_range+10.0 TO 50.0 CELSIUS DEGC
load_impedance_per_function50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
input_terminal_identificationGS02-22-22P-252
NSN5915-01-026-2256
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN M1541 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
OPERATING TEMP RANGE: +10.0 TO 50.0 CELSIUS DEGC
•
SOURCE IMPEDANCE RATING PER FUNCTION: 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
•
BODY LENGTH: 8.000 INCHES MAXIMUM IN
•
LOAD IMPEDANCE PER FUNCTION: 50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
•
OPERATING CURRENT RATING PER FUNCTION IN AMPS: 50.0 1ST RADIO INTERFERENCE FIRST FUNCTION
•
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ: 400.0 1ST RADIO INTERFERENCE FIRST FUNCTION
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING TEMP RANGE+10.0 TO 50.0 CELSIUS DEGC
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
BODY LENGTH8.000 INCHES MAXIMUM IN
LOAD IMPEDANCE PER FUNCTION50.0 OHMS 2ND RADIO INTERFERENCE SECOND FUNCTION
OPERATING CURRENT RATING PER FUNCTION IN AMPS50.0 1ST RADIO INTERFERENCE FIRST FUNCTION
POWER LINE FREQUENCY RATING PER FUNCTION IN HERTZ400.0 1ST RADIO INTERFERENCE FIRST FUNCTION
LOAD IMPEDANCE PER FUNCTION50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 1ST RADIO INTERFERENCE FIRST FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS 3RD RADIO INTERFERENCE THIRD FUNCTION
OPERATING CURRENT RATING PER FUNCTION IN AMPS50.0 2ND RADIO INTERFERENCE SECOND FUNCTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
221-294Interchangeable
interchangeable cross-reference
interchangeable
FG1789Interchangeable
interchangeable cross-reference
interchangeable
400062Interchangeable
interchangeable cross-reference
interchangeable
6240PL1338049Interchangeable
interchangeable cross-reference
interchangeable
6S6Interchangeable
interchangeable cross-reference
interchangeable
6S6CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M1541?
M1541 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace M1541?
There are 9 known substitutes for M1541: 221-294, FG1789, 400062 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M1541?
M1541 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-01-026-2256. 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