NSN 6650-01-671-1922 · NIIN 016711922 · Part number 820-00747
908 Devices Inc · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 6RTZ6
Government record, cited
NSN 6650-01-671-1922 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-671-1922. Manufacturer of record part number: 820-00747.
Also searched as6650-01-671-1922 ·
6650016711922 ·
NIIN 016711922 ·
01-671-1922 ·
FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 6RTZ6 · 820-00747
Nearby stock numbers← 6650-01-671-1593 Prism, Optical Instrument
·
6650-01-671-2250 Test Set, Optical Power →
Features
Spectrometer,diffraction Grating — FSC 6650
1 manufacturer part number on file
Manufacturer of record: 908 Devices Inc
Identification
NSN: 6650-01-671-1922
NIIN: 016711922
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 820-00747
Manufacturer: 908 Devices Inc
General Description
The Spectrometer,diffraction Grating, cataloged under National Stock Number 6650-01-671-1922, 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 908 Devices Inc. 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
6650-01-671-1922
Primary Part Number
820-00747
Item Name
Spectrometer,diffraction Grating
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 6650-01-671-1922?
NSN 6650-01-671-1922 is a Spectrometer,diffraction Grating, manufactured by 908 Devices Inc, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
What part numbers are listed for NSN 6650-01-671-1922?
NSN 6650-01-671-1922 has 1 manufacturer part number on file: 820-00747 (908 Devices Inc).
What are the specifications of 820-00747?
Key specifications for 820-00747: Part Name Assigned by Controlling Agency: PACKOUT CASE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6650-01-671-1922 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.