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02-2856306-4 — COMPUTER GROUP,TACTICAL

✓ Government record, cited
— · MEMORY · RDIMM
PRODUCT OVERVIEW

02-2856306-4: COMPUTER GROUP,TACTICAL.

The COMPUTER GROUP,TACTICAL is a the manufacturer industrial component. Key specifications include END ITEM IDENTIFICATION: TACTICAL MISSION COMMAND EQUIPMENT (TMC), PART NAME ASSIGNED BY CONTROLLING AGENCY: COMPUTER GROUP, TACTICAL. This part is cataloged in the U.S.

Government catalog under NSN 7022-01-677-0043, 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
MEMORY→ RDIMM→ 02-2856306-4
NSN: 7022-01-677-0043
FSC: 7022 — Information Technology Central Processing Unit (cpu, Computer), Hybrid
CAGE: 67032 — GENERAL DYNAMICS MISSION SYSTEMS, INC. (USA)
SPECIFICATIONS
END ITEM IDENTIFICATIONTACTICAL MISSION COMMAND EQUIPMENT (TMC)
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMPUTER GROUP, TACTICAL
NSN7022-01-677-0043
COMPONENT DIAGRAM
ECC — 2Rx4 PC4 — RDIMM OEM NOTCH ~133.35 mm DDR4 RDIMM | — | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 02-2856306-4 MFR OEM — —
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESTSLV2 SERVER/SWITCH OTC WITH THE FOLLOWING: V1 DELL XR2 RUGGED SERVER INCLUDES (2) INTEL XEON SKYLAKE GOLD 6138 2.0G, 20C/40T PROCESSORS, 192GB RDIMM (6X32GB), (6) 3.84TB SATA SOLID STATE DRIVES, (2) 1.92TB SATA SOLID STATE DRIVES, DUAL-PORT 40GB QSFP+ LP PCL AND DUAL-PORT 10GB-T LP PCLE CARDS, DUAL REDUNDANT 550 WATTS POWER SUPPLY, SMART CARD/CAC READER, DUAL REDUNDANT 64GB SD CARDS AND POWER CORDS. TB
PART NAME ASSIGNED BY CONTROLLING AGENCYCOMPUTER GROUP, TACTICAL
END ITEM IDENTIFICATIONTACTICAL MISSION COMMAND EQUIPMENT (TMC)
OTHER ITEMS IN FSC 7022 — Information Technology Central Processing Unit (cpu, Computer), Hybrid
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7022-00-009-8708 7022-01-019-7517 7022-01-019-8284 7022-01-019-8285 7022-01-019-8286 7022-01-019-8287 7022-01-019-8288 7022-01-020-2963
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 02-2856306-4?
02-2856306-4 is a COMPUTER GROUP,TACTICAL. It is classified as a MEMORY (RDIMM).
What is the NSN for 02-2856306-4?
02-2856306-4 is cataloged in the U.S. Government catalog under NSN 7022-01-677-0043. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.