PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1390Switch Ethernet

Lockheed Martin Corporation Div Rms - Manassas · NSN 5930-01-579-7197 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-579-7197 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-579-7197. Primary manufacturer part number: B1390.
Features
  • Switch Ethernet — FSC 5930
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Manassas
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Ethernet, cataloged under National Stock Number 5930-01-579-7197, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Manassas. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch Ethernet
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersLockheed Martin Corporation Div Rms - Manassas (CAGE 52088); Fujitsu Computer Products of America, Inc. (CAGE 049S6); Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (CAGE 90536)
Technical Specifications
ParameterValue
NSN5930-01-579-7197
Primary Part NumberB1390
Item NameSwitch Ethernet
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Manassas
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-995-2206B1390 INTERCHANGEABLE
Transistor
Raytheon Company Dba Raytheon Co
5962-01-055-9546932611-501B INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
8120-01-085-2733 INTERCHANGEABLE
Cylinder,compressed Gas,oxygen,a
Cross-Reference Index
Part NumberManufacturer
B1390 PRIMARY Lockheed Martin Corporation Div Rms - Manassas (USA)
XG2000C-Q-70 Fujitsu Computer Products of America, Inc. (USA)
79C0911-00 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
B1390 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
5961-00-995-2206INTERCHANGEABLE
TRANSISTOR
B1390
5962-01-055-9546INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932611-501B
8120-01-085-2733INTERCHANGEABLE
CYLINDER,COMPRESSED GAS,OXYGEN,A

Frequently Asked Questions

What is NSN 5930-01-579-7197?

NSN 5930-01-579-7197 is a Switch Ethernet, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-579-7197?

NSN 5930-01-579-7197 has 4 cross-referenced part numbers: B1390 (Lockheed Martin Corporation Div Rms - Manassas), XG2000C-Q-70 (Fujitsu Computer Products of America, Inc.), 79C0911-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B1390 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).

What NSN replaces 5930-01-579-7197?

There are 3 known substitutes for 5930-01-579-7197: 5961-00-995-2206, 5962-01-055-9546, 8120-01-085-2733. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com