NSN 5860-01-717-1554 — this item is cataloged by the U.S. Government under National Stock Number 5860-01-717-1554. Manufacturer of record part number: ES120C.
Also searched as5860-01-717-1554 ·
5860017171554 ·
NIIN 017171554 ·
01-717-1554 ·
FSC 5860 Stimulated Coherent Radiation Devices, Components, and Accessories · CAGE 0LW43 · ES120C
Nearby stock numbers← 5860-01-717-1446 Base, Laser Equipment
·
5860-01-717-1559 Sensor Unit, Laser Detecting Set →
Features
Sensor Unit,laser Detecting Set — FSC 5860
Overall Diameter: 20.0 MILLIMETERS NOMINAL MM
Color: BLACK
Thread Size and Series/type Designator: 4 M
1 manufacturer part number on file
Manufacturer of record: Thorlabs, Inc
Identification
NSN: 5860-01-717-1554
NIIN: 017171554
FSC: 5860 — Stimulated Coherent Radiation Devices, Components, and Accessories
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: ES120C
Manufacturer: Thorlabs, Inc
General Description
The Sensor Unit,laser Detecting Set, cataloged under National Stock Number 5860-01-717-1554, is classified within Federal Supply Class 5860 (Stimulated Coherent Radiation Devices, Components, and Accessories) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Thorlabs, Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 5860 — Stimulated Coherent Radiation Devices, Components, and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5860-00-001-5600
5860-00-001-5600 · Item name not on file
5860-00-001-6955
5860-00-001-6955 · Item name not on file
5860-00-007-5143
FILTER,WAVEGUIDE
5860-00-007-5143
FILTER,WAVEGUIDE
5860-00-007-5144
VACUUM VESSEL
5860-00-007-5144
VACUUM VESSEL
5860-00-008-0210
5860-00-008-0210 · Item name not on file
5860-00-025-8505
5860-00-025-8505 · Item name not on file
Frequently Asked Questions
What is NSN 5860-01-717-1554?
NSN 5860-01-717-1554 is a Sensor Unit,laser Detecting Set, manufactured by Thorlabs, Inc, classified under FSC 5860, Stimulated Coherent Radiation Devices, Components, and Accessories. Status: active.
What part numbers are listed for NSN 5860-01-717-1554?
NSN 5860-01-717-1554 has 1 manufacturer part number on file: ES120C (Thorlabs, Inc).
What are the specifications of ES120C?
Key specifications for ES120C: Overall Diameter: 20.0 MILLIMETERS NOMINAL MM; Color: BLACK; Special Features: WAVELENGTH RANGE; Part Name Assigned by Controlling Agency: ENERGY SENSOR. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5860-01-717-1554 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.