PartsTable
Technical Data Sheet
PartsTable / MRO / 7-8103
7-8103 ✓ 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 disk_type: DOUBLE, body_width: 0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN, head_style: HEXAGON, body_height: 0.310 INCHES MAXIMUM IN, body_length: 0.485 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, design_form: DISK. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-078-1786, 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→ 7-8103
NSN: 5950-00-078-1786
FSC: 5950
CAGE: 06978 — VERNITRON CORP AIE MAGNETICS DIV (USA)
SPECIFICATIONS
disk_typeDOUBLE
body_width0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
head_styleHEXAGON
body_height0.310 INCHES MAXIMUM IN
body_length0.485 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
design_formDISK
design_typeDIVIDED WHEEL
head_height0.094 INCHES NOMINAL IN
bearing_typeROLLER
groove_width1.375 INCHES NOMINAL IN
hole_locationLOCATED 1-5/8 IN. FROM OUTER EDGE OF RIM IN
overall_width6.300 INCHES NOMINAL IN
NSN5950-00-078-1786
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,RADIO FREQUENCY INTERFERE TITLE COMPONENT PN 7-8103 MFR FILTER,RADIO FREQUENCY
KEY FEATURES
•
IMPEDANCE RATING IN OHMS: 50.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
WINDING OPERATING CURRENT: 3.25 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
•
PRIMARY TO SECONDARY TURN RATIO: 1 TO 1 SINGLE COMPONENT
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
FREQUENCY RATING: 5.0 KILOHERTZ MINIMUM AND 300.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY HEIGHT: 0.310 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
IMPEDANCE RATING IN OHMS50.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING CURRENT3.25 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
PRIMARY TO SECONDARY TURN RATIO1 TO 1 SINGLE COMPONENT
IMPEDANCE RATING IN OHMS50.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
FREQUENCY RATING5.0 KILOHERTZ MINIMUM AND 300.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
BODY HEIGHT0.310 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL SINGLE GROUP
BODY WIDTH0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
78103Interchangeable
interchangeable cross-reference
interchangeable
3-803-1Interchangeable
interchangeable cross-reference
interchangeable
D3-803Interchangeable
interchangeable cross-reference
interchangeable
EXHIBITMP2530-135Interchangeable
interchangeable cross-reference
interchangeable
007-08103-000Interchangeable
interchangeable cross-reference
interchangeable
RF12717-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 7-8103?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 7-8103?
7-8103 is a FILTER,RADIO FREQUENCY INTERFERE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7-8103?
There are 10 known substitutes for 7-8103: 78103, 3-803-1, D3-803 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-8103?
7-8103 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-078-1786. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 7-8103

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026