NSN 6021-01-654-8371 · NIIN 016548371 · Part number 06989160-2
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic · FSC 6021 — Fiber Optic Switches · FSG 60 — Fiber Optics Materials, Components, Assemblies, and Accessories · CAGE 29355
Government record, cited
NSN 6021-01-654-8371 — this item is cataloged by the U.S. Government under National Stock Number 6021-01-654-8371. Manufacturer of record part number: 06989160-2.
Manufacturer of record: Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
Identification
NSN: 6021-01-654-8371
NIIN: 016548371
FSC: 6021 — Fiber Optic Switches
FSG: 60 — Fiber Optics Materials, Components, Assemblies, and Accessories
Primary part number: 06989160-2
Manufacturer: Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
General Description
The Switch Assembly,fiber Optic, cataloged under National Stock Number 6021-01-654-8371, is classified within Federal Supply Class 6021 (Fiber Optic Switches) of the Fiber Optics Materials, Components, Assemblies, and Accessories group. The manufacturer of record is Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Switch Assembly,fiber Optic
FSC / FSG
6021 — Fiber Optic Switches (FSG 60)
Manufacturers
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic (CAGE 29355); Naval Undersea Warfare Ctr (CAGE 50225)
Technical Specifications
Parameter
Value
NSN
6021-01-654-8371
Primary Part Number
06989160-2
Item Name
Switch Assembly,fiber Optic
FSC / FSG
6021 / 60 — Fiber Optic Switches
Manufacturer
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6021-01-327-6737
6021-01-327-6737 · Item name not on file
6021-01-360-6933
SWITCH,FIBER OPTIC
6021-01-364-1635
6021-01-364-1635 · Item name not on file
6021-01-391-4744
6021-01-391-4744 · Item name not on file
6021-01-406-3956
6021-01-406-3956 · Item name not on file
6021-01-417-3720
SWITCH,FIBER OPTIC
6021-01-419-9339
SWITCH,FIBER OPTIC
6021-01-428-4122
SWITCH,FIBER OPTIC
Frequently Asked Questions
What is NSN 6021-01-654-8371?
NSN 6021-01-654-8371 is a Switch Assembly,fiber Optic, manufactured by Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic, classified under FSC 6021, Fiber Optic Switches. Status: active.
What part numbers are listed for NSN 6021-01-654-8371?
NSN 6021-01-654-8371 has 2 manufacturer part numbers on file: 06989160-2 (Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic), 06989160 (Naval Undersea Warfare Ctr).
Is NSN 6021-01-654-8371 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.