NSN 6650-01-633-0002 · NIIN 016330002 · Part number CTE 6181
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 77445
Government record, cited
NSN 6650-01-633-0002 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-633-0002. Manufacturer of record part number: CTE 6181.
Also searched as6650-01-633-0002 ·
6650016330002 ·
NIIN 016330002 ·
01-633-0002 ·
FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 77445 · CTE 6181
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 6650-01-633-0002
NIIN: 016330002
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: CTE 6181
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Borescope Kit, cataloged under National Stock Number 6650-01-633-0002, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. 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
6650-01-633-0002
Primary Part Number
CTE 6181
Item Name
Borescope Kit
FSC / FSG
6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories
Manufacturer
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
No interchangeability data on file.
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 6650-01-633-0002?
NSN 6650-01-633-0002 is a Borescope Kit, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
What part numbers are listed for NSN 6650-01-633-0002?
NSN 6650-01-633-0002 has 1 manufacturer part number on file: CTE 6181 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What are the specifications of CTE 6181?
Key specifications for CTE 6181: Part Name Assigned by Controlling Agency: OPTICAL INSTRUMENTS; End Item Identification: KC46A-SE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6650-01-633-0002 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.