PartsTable
Technical Data Sheet
PartsTable / MRO / AT-504-1070
AT-504-1070 ✓ 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: 1.300 INCHES NOMINAL IN, body_height: 1.300 INCHES NOMINAL IN, body_length: 2.750 INCHES NOMINAL IN, body_material: METAL, inclosure_type: ENCASED, overall_height: 2.170 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 5915-01-177-9108, 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→ AT-504-1070
NSN: 5915-01-177-9108
FSC: 5915
CAGE: 58078 — AIRTRONICS, LLC (USA)
SPECIFICATIONS
body_width1.300 INCHES NOMINAL IN
body_height1.300 INCHES NOMINAL IN
body_length2.750 INCHES NOMINAL IN
body_materialMETAL
inclosure_typeENCASED
overall_height2.170 INCHES NOMINAL IN
overall_length3.120 INCHES NOMINAL IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON TWO SURFACES
nominal_thread_size0.875 INCHES IN
body_surface_treatmentTIN
load_impedance_per_function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
mounting_facility_type_and_quantity1 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
NSN5915-01-177-9108
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN AT-504-1070 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
MAXIMUM DIELECTRIC WITHSTANDING DC VOLTAGE: 150.0 VOLTS AT SEA LEVEL
•
FUNCTIONAL TERMINAL TYPE AND QUANTITY: 1 WIRE LEAD INPUT FIRST FUNCTION
•
LOAD IMPEDANCE PER FUNCTION: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
•
BODY SURFACE TREATMENT: TIN
•
SOURCE IMPEDANCE RATING PER FUNCTION: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
•
PRINCIPAL CIRCUITRY TYPE PER FUNCTION: INDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
•
BODY MATERIAL: METAL
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM DIELECTRIC WITHSTANDING DC VOLTAGE150.0 VOLTS AT SEA LEVEL
FUNCTIONAL TERMINAL TYPE AND QUANTITY1 WIRE LEAD INPUT FIRST FUNCTION
LOAD IMPEDANCE PER FUNCTION50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
BODY SURFACE TREATMENTTIN
FUNCTIONAL TERMINAL TYPE AND QUANTITY1 THREADED STUD OUTPUT SECOND FUNCTION
SOURCE IMPEDANCE RATING PER FUNCTION50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
PRINCIPAL CIRCUITRY TYPE PER FUNCTIONINDUCTANCE-CAPACITANCE BLANK LOCATION NOT OTHERWISE SPECIFIED
BODY MATERIALMETAL
NOMINAL THREAD SIZE0.875 INCHES IN
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
A78-121Interchangeable
interchangeable cross-reference
interchangeable
78-121Interchangeable
interchangeable cross-reference
interchangeable
G265Interchangeable
interchangeable cross-reference
interchangeable
50336Interchangeable
interchangeable cross-reference
interchangeable
D92276AInterchangeable
interchangeable cross-reference
interchangeable
69740Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AT-504-1070?
AT-504-1070 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace AT-504-1070?
There are 11 known substitutes for AT-504-1070: A78-121, 78-121, G265 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AT-504-1070?
AT-504-1070 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5915-01-177-9108. 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