NSN 6650-01-684-2503 · NIIN 016842503 · Part number RF41
Teledyne Flir, Llc Div Corporate · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 64869
Government record, cited
NSN 6650-01-684-2503 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-684-2503. Manufacturer of record part number: RF41.
Also searched as6650-01-684-2503 ·
6650016842503 ·
NIIN 016842503 ·
01-684-2503 ·
FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 64869 · RF41
Manufacturer of record: Teledyne Flir, Llc Div Corporate
Identification
NSN: 6650-01-684-2503
NIIN: 016842503
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: RF41
Manufacturer: Teledyne Flir, Llc Div Corporate
General Description
The Refractometer, cataloged under National Stock Number 6650-01-684-2503, 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 Teledyne Flir, Llc Div Corporate. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6650-01-684-2503
Primary Part Number
RF41
Item Name
Refractometer
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 6650-01-684-2503?
NSN 6650-01-684-2503 is a Refractometer, manufactured by Teledyne Flir, Llc Div Corporate, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
What part numbers are listed for NSN 6650-01-684-2503?
NSN 6650-01-684-2503 has 1 manufacturer part number on file: RF41 (Teledyne Flir, Llc Div Corporate).
What are the specifications of RF41?
Key specifications for RF41: Part Name Assigned by Controlling Agency: PORTABLE REFRACTOMETERS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6650-01-684-2503 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.