PartsTable
Technical Data Sheet
PartsTable / COMPONENT / A-430
A-430 ✓ Verified by PartsTable
— · SFP TRANSCEIVER
WHAT YOU NEED TO KNOW
SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it
MATCH ALL THREE: Speed + Wavelength + Brand compatibility
PRODUCT OVERVIEW

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include diameter: 0.437 INCHES NOMINAL IN, material: STEEL OVERALL, grip_length: 0.530 INCHES NOMINAL IN, corner_shape: SQUARE ALL CORNERS, document_type: INDUSTRIAL DRAWING, overall_height: 0.337 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 5961-00-139-2398, 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
A-430
NSN: 5961-00-139-2398
FSC: 5961
CAGE: 25403 — PHILIPS CIRCUIT ASSEMBLIES (USA)
SPECIFICATIONS
diameter0.437 INCHES NOMINAL IN
materialSTEEL OVERALL
grip_length0.530 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
document_typeINDUSTRIAL DRAWING
overall_height0.337 INCHES NOMINAL IN
overall_length0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM IN
document_source12603
mounting_methodTERMINAL
terminal_length0.500 INCHES MINIMUM IN
overall_diameter0.230 INCHES MAXIMUM IN
special_featuresSTEEL DISK;FLANGE;ELECTRICAL TERMINALS AND PLASTIC BODY;EXPOSED DISK TYPE;WITH A LOOSE HOLE DOWN BRACKET;1.180 INL.LG OF BRACKET;TWO MTG HOLES 0.090 IN.DIA;0.937 IN.C TO C MTG HOLES; IN
NSN5961-00-139-2398
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN A-430 MFR OEM BACKSHELL,ELECTRICAL CONNECTOR
KEY FEATURES
•
TERMINAL CIRCLE DIAMETER: 0.100 INCHES NOMINAL IN
•
POWER RATING PER CHARACTERISTIC: 250.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 10.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.5 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
•
TERMINAL TYPE AND QUANTITY: 4 UNINSULATED WIRE LEAD
•
OVERALL DIAMETER: 0.230 INCHES MAXIMUM IN
•
UNABLE TO DECODE: UNABLE TO DECODE
•
INTERNAL CONFIGURATION: JUNCTION CONTACT
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL CIRCLE DIAMETER0.100 INCHES NOMINAL IN
POWER RATING PER CHARACTERISTIC250.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 10.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.5 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
TERMINAL TYPE AND QUANTITY4 UNINSULATED WIRE LEAD
OVERALL DIAMETER0.230 INCHES MAXIMUM IN
SPECIAL FEATURESJUNCTION PATTERN ARRANGEMENT: NPN
UNABLE TO DECODEUNABLE TO DECODE
INTERNAL CONFIGURATIONJUNCTION CONTACT
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS JUNCTION DEGC
CURRENT RATING PER CHARACTERISTIC50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
A410Interchangeable
interchangeable cross-reference
interchangeable
A430Interchangeable
interchangeable cross-reference
interchangeable
GGU2012SInterchangeable
interchangeable cross-reference
interchangeable
C251BC30375Interchangeable
interchangeable cross-reference
interchangeable
554236-1Interchangeable
interchangeable cross-reference
interchangeable
944.48.81.000Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A-430?
A-430 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace A-430?
There are 9 known substitutes for A-430: A410, A430, GGU2012S and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A-430?
A-430 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-139-2398. 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