NSN 6650-01-142-1688 · NIIN 011421688 · Part number 2884989
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 10001
Government record, cited
NSN 6650-01-142-1688 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-142-1688. Manufacturer of record part number: 2884989.
Also searched as6650-01-142-1688 ·
6650011421688 ·
NIIN 011421688 ·
01-142-1688 ·
FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 10001 · 2884989 · 142293
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 6650-01-142-1688
NIIN: 011421688
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 2884989
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Cell,optical Element, cataloged under National Stock Number 6650-01-142-1688, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6650-01-142-1688
Primary Part Number
2884989
Item Name
Cell,optical Element
FSC / FSG
6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
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 6650-01-142-1688?
NSN 6650-01-142-1688 is a Cell,optical Element, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
What part numbers are listed for NSN 6650-01-142-1688?
NSN 6650-01-142-1688 has 2 manufacturer part numbers on file: 2884989 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 142293 (Northrop Grumman Systems Corporation).
What are the specifications of 2884989?
Key specifications for 2884989: Overall Height: 12.938 INCHES NOMINAL IN; Eccentric Construction: NOT PROVIDED; Overall Length: 10.125 INCHES NOMINAL IN; Overall Width: 8.250 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 6650-01-142-1688 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.
What is the DEMIL code for NSN 6650-01-142-1688?
NSN 6650-01-142-1688 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.