NSN 6060-01-619-5641 — this item is cataloged by the U.S. Government under National Stock Number 6060-01-619-5641. Manufacturer of record part number: 1751-SL-4SP.
Manufacturer of record: Rockwell Automation, Inc. Dba Rockwell Automation
Identification
NSN: 6060-01-619-5641
NIIN: 016195641
FSC: 6060 — Fiber Optic Interconnectors
FSG: 60 — Fiber Optics Materials, Components, Assemblies, and Accessories
Primary part number: 1751-SL-4SP
Manufacturer: Rockwell Automation, Inc. Dba Rockwell Automation
General Description
The Beam Splitter,light Signal, cataloged under National Stock Number 6060-01-619-5641, is classified within Federal Supply Class 6060 (Fiber Optic Interconnectors) of the Fiber Optics Materials, Components, Assemblies, and Accessories group. The manufacturer of record is Rockwell Automation, Inc. Dba Rockwell Automation. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Beam Splitter,light Signal
FSC / FSG
6060 — Fiber Optic Interconnectors (FSG 60)
Manufacturers
Rockwell Automation, Inc. Dba Rockwell Automation (CAGE 01121); Lake Shore Systems, Inc. (CAGE 34712)
Other items in FSC 6060 — Fiber Optic Interconnectors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6060-00-489-3770
CONNECTOR,PLUG,FIBER OPTIC
6060-00-621-4438
COUPLER,FIBER OPTIC
6060-00-694-5334
6060-00-694-5334 · Item name not on file
6060-01-044-8603
CONNECTOR,PLUG,FIBER OPTIC
6060-01-047-3257
COUPLER,FIBER OPTIC
6060-01-064-9526
CONNECTOR,PLUG,FIBER OPTIC
6060-01-128-3880
6060-01-128-3880 · Item name not on file
6060-01-129-1071
SPLICER,FIBER OPTICS CONDUCTOR
Frequently Asked Questions
What is NSN 6060-01-619-5641?
NSN 6060-01-619-5641 is a Beam Splitter,light Signal, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 6060, Fiber Optic Interconnectors. Status: active.
What part numbers are listed for NSN 6060-01-619-5641?
NSN 6060-01-619-5641 has 3 manufacturer part numbers on file: 1751-SL-4SP (Rockwell Automation, Inc. Dba Rockwell Automation), F128758 (Lake Shore Systems, Inc.), F098133 IT:40 (Lake Shore Systems, Inc.).
Is NSN 6060-01-619-5641 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.