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Technical Data Sheet
202451 ✓ Verified by PartsTable
· NETWORK · 10GBE_NIC
WHAT YOU NEED TO KNOW
RJ45 = copper (needs CAT6) | SFP+ = fiber (needs transceiver) FLR = FlexibleLOM (HPE integrated) — NOT standard PCIe
Bracket height MUST match chassis — Full Height (2U) vs Low Profile (1U)
PRODUCT OVERVIEW

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include diameter: 3.2400 INCHES MINIMUM AND 3.2430 INCHES MAXIMUM IN, material: COPPER ALLOY OVERALL, corner_shape: CHAMFERED INSIDE RIGHT CORNER, flange_width: 0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN, overall_width: 4.683 INCHES NOMINAL IN, overall_height: 0.463 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 5998-00-082-3225, 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
NETWORK 10GBE_NIC 202451
NSN: 5998-00-082-3225
FSC: 5998 — CIRCUIT CARD ASSEMBLY
CAGE: 09344 — ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS (USA)
SPECIFICATIONS
diameter3.2400 INCHES MINIMUM AND 3.2430 INCHES MAXIMUM IN
materialCOPPER ALLOY OVERALL
corner_shapeCHAMFERED INSIDE RIGHT CORNER
flange_width0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN
overall_width4.683 INCHES NOMINAL IN
overall_height0.463 INCHES NOMINAL IN
overall_length0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN
outside_diameter3.8000 INCHES NOMINAL IN
special_featuresBEARING IS LUBRICANT IMPREGNATED
style_designatorSOLID, EXTERNAL FLANGE ONE END
overall_thickness0.1890 INCHES MINIMUM AND 0.1910 INCHES MAXIMUM IN
lubrication_featureGROOVE FLAT BEARING SURFACE
NSN5998-00-082-3225
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 202451 MFR OEM CIRCUIT CARD ASSEMBLY
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH4.683 INCHES NOMINAL IN
OVERALL LENGTH4.877 INCHES NOMINAL IN
OVERALL HEIGHT0.463 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYFSC APPLICATION DATA: TEST SET,COMPUTER,INDICATOR,AIRCRAFT
SPECIAL FEATURESCAPACITOR 23,COIL 1,DIODE 48,PRINTED WIRING BOARD 1,RESISTOR68,TRANSISTOR 12
OVERALL HEIGHT0.463 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYFSC APPLICATION DATA: TEST SET,COMPUTER,INDICATOR,AIRCRAFT
SPECIAL FEATURESCAPACITOR 23,COIL 1,DIODE 48,PRINTED WIRING BOARD 1,RESISTOR68,TRANSISTOR 12
OVERALL WIDTH4.683 INCHES NOMINAL IN
OVERALL LENGTH4.877 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
20245-1Interchangeable
interchangeable cross-reference
interchangeable
34182Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 202451?
202451 is a CIRCUIT CARD ASSEMBLY. It is classified as a NETWORK (10GBE_NIC).
What parts can replace 202451?
There are 2 known substitutes for 202451: 20245-1, 34182. Substitute compatibility should be verified for your specific system.
What is the NSN for 202451?
202451 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-00-082-3225. This indicates validated use in U.S. government and defense supply chains.
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