NSN 6650-01-549-8478 · NIIN 015498478 · Part number BN 2256/02
Viavi Solutions Inc. Dba Viavi · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 1QLU8
Government record, cited
NSN 6650-01-549-8478 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-549-8478. Manufacturer of record part number: BN 2256/02.
Also searched as6650-01-549-8478 ·
6650015498478 ·
NIIN 015498478 ·
01-549-8478 ·
FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 1QLU8 · BN 2256/02 · OLP-6
Manufacturer of record: Viavi Solutions Inc. Dba Viavi
Identification
NSN: 6650-01-549-8478
NIIN: 015498478
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: BN 2256/02
Manufacturer: Viavi Solutions Inc. Dba Viavi
General Description
The Test Set,optical Power, cataloged under National Stock Number 6650-01-549-8478, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. The manufacturer of record is Viavi Solutions Inc. Dba Viavi. 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
Test Set,optical Power
FSC / FSG
6650 — Optical Instruments, Test Equipment, Components and Accessories (FSG 66)
Manufacturers
Viavi Solutions Inc. Dba Viavi (CAGE 1QLU8); Jdsu Uk Limited (CAGE K6607)
Technical Specifications
Parameter
Value
NSN
6650-01-549-8478
Primary Part Number
BN 2256/02
Item Name
Test Set,optical Power
FSC / FSG
6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories
Other items in FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6650-00-000-0164
6650-00-000-0164 · Item name not on file
6650-00-001-2319
ARM,SHUTTER,SPECTROMETER
6650-00-001-2322
PLATE,MOUNTING,SPECTROMETER LAMP
6650-00-001-2323
LENS,OPTICAL INSTRUMENT
6650-00-001-2324
PLATE,SPECTROMETER DOOR
6650-00-001-2326
NOZZLE,AIR,SPECTROMETER
6650-00-001-2327
PLATE,LEFT,SPECTROMETER
6650-00-001-2328
6650-00-001-2328 · Item name not on file
Frequently Asked Questions
What is NSN 6650-01-549-8478?
NSN 6650-01-549-8478 is a Test Set,optical Power, manufactured by Viavi Solutions Inc. Dba Viavi, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
What part numbers are listed for NSN 6650-01-549-8478?
NSN 6650-01-549-8478 has 2 manufacturer part numbers on file: BN 2256/02 (Viavi Solutions Inc. Dba Viavi), OLP-6 (Jdsu Uk Limited).
Is NSN 6650-01-549-8478 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.