NSN 6650-01-170-9719 · NIIN 011709719 · Part number M522B
Gaertner Scientific Corporation · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 23876
Government record, cited
NSN 6650-01-170-9719 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-170-9719. Manufacturer of record part number: M522B.
Also searched as6650-01-170-9719 ·
6650011709719 ·
NIIN 011709719 ·
01-170-9719 ·
FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 23876 · M522B
Objective Aperture Diameter: 24.0 MILLIMETERS NOMINAL MM
1 manufacturer part number on file
Identification
NSN: 6650-01-170-9719
NIIN: 011709719
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: M522B
Manufacturer: Gaertner Scientific Corporation
General Description
The Telescope,straight, cataloged under National Stock Number 6650-01-170-9719, 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 Gaertner Scientific Corporation. Government technical data includes 6 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.
Technical Specifications
Parameter
Value
NSN
6650-01-170-9719
Primary Part Number
M522B
Item Name
Telescope,straight
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 6650-01-170-9719?
NSN 6650-01-170-9719 is a Telescope,straight, manufactured by Gaertner Scientific Corporation, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
What part numbers are listed for NSN 6650-01-170-9719?
NSN 6650-01-170-9719 has 1 manufacturer part number on file: M522B (Gaertner Scientific Corporation).
What are the specifications of M522B?
Key specifications for M522B: Magnification: 8.0X MINIMUM AND 21.0X MAXIMUM; Magnification Type: VARIABLE; Optical Device Type: LENS; Focusing Type: ADJUSTABLE. 6 specifications are documented in the U.S. Government catalog.
Is NSN 6650-01-170-9719 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.