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25977464 — SWITCH,PORT ETHERNET

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

25977464: SWITCH,PORT ETHERNET.

The SWITCH,PORT ETHERNET is a the manufacturer network switch designed for enterprise LAN infrastructure and data center connectivity. Key specifications include part_name_assigned_by_controlling_agency: MAGNUM S14 4-PORT ETHERNET SWITCH. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-575-6590, 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
MRO→ MRO_GENERAL→ 25977464
NSN: 5930-01-575-6590
FSC: 5930 — Switches
CAGE: KC6F9 — BAE SYSTEMS DEFENCE INFORMATION SOLUTIONS & SERVICES (DISS) (GBR)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyMAGNUM S14 4-PORT ETHERNET SWITCH
NSN5930-01-575-6590
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 25977464 MFR OEM SWITCH,PORT ETHERNET
TYPICAL APPLICATIONS
  • Data center top-of-rack switching
  • Campus and branch network aggregation
  • PoE-powered device connectivity (APs, cameras, phones)
  • Network segmentation and VLAN management
  • Edge computing and IoT gateway connectivity
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESPREMIUM-RATED FOR OUTDOORS; 4-PORT ETHERNET SWITCH (3 IN FRONT, ONE IN REAR); ADDS CONVENIENT NETWORK EDGE ACCESS CONNECTIONS ANYWHERE; AC POWER FOR ALL MODELS, INCLUDING PREMIUM-RATED FOR OUTDOORS; FACTORY-FLOOR AND OUTDOOR MODELS ALSO HAVE INTEGRAL DC POWER TERMINAL BLOCKS FOR 12V, 24V OR -48V DC V
PART NAME ASSIGNED BY CONTROLLING AGENCYMAGNUM S14 4-PORT ETHERNET SWITCH
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 25977464?
25977464 is a SWITCH,PORT ETHERNET. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 25977464?
25977464 is cataloged in the U.S. Government catalog under NSN 5930-01-575-6590. 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.