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PartsTable / COMPONENT / SMB587790
SMB587790 ✓ Verified by PartsTable
— · COMPONENT
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

CONTACT STRIP,RADIO FREQUENCY GR. Key specifications include material: COPPER ALLOY OVERALL, bore_shape: STRAIGHT, leg_length: 0.766 INCHES NOMINAL THIRD END IN, seat_angle: 37.0 DEGREES THIRD END, current_type: DC, flange_width: 0.0310 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 5940-00-069-2477, 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
SMB587790
NSN: 5940-00-069-2477
FSC: 5940
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
bore_shapeSTRAIGHT
leg_length0.766 INCHES NOMINAL THIRD END IN
seat_angle37.0 DEGREES THIRD END
current_typeDC
flange_width0.0310 INCHES NOMINAL IN
thread_class2A THIRD END A
bore_diameter0.1875 INCHES NOMINAL IN
overall_width2.500 INCHES NOMINAL IN
load_directionRADIAL
overall_height1.250 INCHES NOMINAL IN
overall_length3.500 INCHES NOMINAL IN
NSN5940-00-069-2477
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONTACT STRIP,RADIO FREQUENCY GR TITLE COMPONENT PN SMB587790 MFR CONTACT STRIP,RADIO FR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
G239PC127AInterchangeable
interchangeable cross-reference
interchangeable
127AInterchangeable
interchangeable cross-reference
interchangeable
SFR166PPK26-7Interchangeable
interchangeable cross-reference
interchangeable
SC500-107Interchangeable
interchangeable cross-reference
interchangeable
5012-28Interchangeable
interchangeable cross-reference
interchangeable
SM1-25-3 DPMInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SMB587790?
SMB587790 is a CONTACT STRIP,RADIO FREQUENCY GR.
What parts can replace SMB587790?
There are 9 known substitutes for SMB587790: G239PC127A, 127A, SFR166PPK26-7 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SMB587790?
SMB587790 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5940-00-069-2477. 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