NSN 6650-01-545-2426 · NIIN 015452426 · Part number 173116
Instrument Technology, Inc. · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 31106
Government record, cited
NSN 6650-01-545-2426 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-545-2426. Manufacturer of record part number: 173116.
Also searched as6650-01-545-2426 ·
6650015452426 ·
NIIN 015452426 ·
01-545-2426 ·
FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 31106 · 173116
Manufacturer of record: Instrument Technology, Inc.
Identification
NSN: 6650-01-545-2426
NIIN: 015452426
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 173116
Manufacturer: Instrument Technology, Inc.
General Description
The Viewing Adapter, cataloged under National Stock Number 6650-01-545-2426, 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 Instrument Technology, 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
6650-01-545-2426
Primary Part Number
173116
Item Name
Viewing Adapter
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 6650-01-545-2426?
NSN 6650-01-545-2426 is a Viewing Adapter, manufactured by Instrument Technology, Inc., classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
What part numbers are listed for NSN 6650-01-545-2426?
NSN 6650-01-545-2426 has 1 manufacturer part number on file: 173116 (Instrument Technology, Inc.).
What are the specifications of 173116?
Key specifications for 173116: Part Name Assigned by Controlling Agency: 3 WAY RIGHT ANGLE VIEWING ADAPTER; End Item Identification: UNDER DOOR SCOPE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6650-01-545-2426 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.