PartsTable
Technical Data Sheet
PartsTable / COMPONENT / RA3-4
RA3-4 ✓ 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

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include material: COPPER ALLOY BOX, seal_type: CONTACT, block_type: FIXED, body_style: PCB MOUNT, inside_width: 0.255 INCHES NOMINAL IN, bore_diameter: 0.7500 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-348-4627, 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
RA3-4
NSN: 5935-00-348-4627
FSC: 5935
CAGE: 82093 — GLIDDEN CO THE (USA)
SPECIFICATIONS
materialCOPPER ALLOY BOX
seal_typeCONTACT
block_typeFIXED
body_stylePCB MOUNT
inside_width0.255 INCHES NOMINAL IN
bore_diameter0.7500 INCHES NOMINAL IN
inside_length0.625 INCHES NOMINAL IN
overall_width0.500 INCHES NOMINAL IN
seal_locationBOTH ENDS
alignment_typeSELF-ALIGNING
housing_length0.6250 INCHES NOMINAL IN
overall_height0.255 INCHES NOMINAL IN
NSN5935-00-348-4627
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SOCKET,PLUG-IN ELECTRONIC COMPON TITLE COMPONENT PN RA3-4 MFR SOCKET,PLUG-IN ELECTRO
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 3 PIN
•
OVERALL DIAMETER: 0.350 INCHES NOMINAL IN
•
ACCOMMODATED CONTACT QUANTITY: 3
•
MOUNTING METHOD: TERMINAL
•
PRINTED CIRCUIT BOARD HOLE ARRANGEMENT STYLE: THREE HOLE
•
CONTACT POSITION ARRANGEMENT STYLE: CIRCULAR IRREGULAR 0.200 INCH IN
•
BODY STYLE: PCB MOUNT
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY3 PIN
OVERALL HEIGHT0.255 INCHES NOMINAL IN
OVERALL DIAMETER0.350 INCHES NOMINAL IN
ACCOMMODATED CONTACT QUANTITY3
MOUNTING METHODTERMINAL
PRINTED CIRCUIT BOARD HOLE ARRANGEMENT STYLETHREE HOLE
CONTACT POSITION ARRANGEMENT STYLECIRCULAR IRREGULAR 0.200 INCH IN
BODY STYLEPCB MOUNT
SPECIAL FEATURESGREEN COLOR
CONTACT MAXIMUM CURRENT RATING IN AMPS2.5
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
RA3/4Interchangeable
interchangeable cross-reference
interchangeable
FP12Interchangeable
interchangeable cross-reference
interchangeable
RA3-4Interchangeable
interchangeable cross-reference
interchangeable
XA-10103BInterchangeable
interchangeable cross-reference
interchangeable
19742Interchangeable
interchangeable cross-reference
interchangeable
133-23-92-040Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RA3-4?
RA3-4 is a SOCKET,PLUG-IN ELECTRONIC COMPON.
What parts can replace RA3-4?
There are 8 known substitutes for RA3-4: RA3/4, FP12, RA3-4 and 5 more. Substitute compatibility should be verified for your specific system.
Is RA3-4 still available?
RA3-4 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026