Borescope6650-01-651-9502

NSN 6650-01-651-9502 · NIIN 016519502 · Part number N4129500

Olympus America Inc · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 1KY21

Government record, cited

NSN 6650-01-651-9502 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-651-9502. Manufacturer of record part number: N4129500.

Also searched as 6650-01-651-9502 · 6650016519502 · NIIN 016519502 · 01-651-9502 · FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 1KY21 · N4129500 · IV8620U

Nearby stock numbers ← 6650-01-651-6221 Borescope Kit · 6650-01-652-3324 Anti-Reflection Device, Optical I →

Features

Borescope — FSC 6650
2 manufacturer part numbers on file
Manufacturer of record: Olympus America Inc

Identification

NSN: 6650-01-651-9502
NIIN: 016519502
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: N4129500
Manufacturer: Olympus America Inc

General Description

The Borescope, cataloged under National Stock Number 6650-01-651-9502, 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 Olympus America Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Borescope
FSC / FSG	6650 — Optical Instruments, Test Equipment, Components and Accessories (FSG 66)
Manufacturers	Olympus America Inc (CAGE 1KY21)

Technical Specifications

Parameter	Value
NSN	6650-01-651-9502
Primary Part Number	N4129500
Item Name	Borescope
FSC / FSG	6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories
Manufacturer	Olympus America Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
N4129500 PRIMARY	Olympus America Inc (USA)
IV8620U	Olympus America Inc (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 6650-01-651-9502?

NSN 6650-01-651-9502 is a Borescope, manufactured by Olympus America Inc, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.

What part numbers are listed for NSN 6650-01-651-9502?

NSN 6650-01-651-9502 has 2 manufacturer part numbers on file: N4129500 (Olympus America Inc), IV8620U (Olympus America Inc).

Is NSN 6650-01-651-9502 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.

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