Filter, Light, Optical Instrument6650-01-409-1992

NSN 6650-01-409-1992 · NIIN 014091992 · Part number 171791-01

Ge Aviation Systems Llc · FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment · CAGE 35351

Government record, cited

NSN 6650-01-409-1992 — this item is cataloged by the U.S. Government under National Stock Number 6650-01-409-1992. Manufacturer of record part number: 171791-01.

Also searched as 6650-01-409-1992 · 6650014091992 · NIIN 014091992 · 01-409-1992 · FSC 6650 Optical Instruments, Test Equipment, Components and Accessories · CAGE 35351 · 171791-01 · 171791

Nearby stock numbers ← 6650-01-409-1519 · 6650-01-410-7526 Lens, Optical Instrument →

Features

Filter,light,optical Instrument — FSC 6650
Material: PLASTIC SURFACE
1 manufacturer part number on file
Manufacturer of record: Ge Aviation Systems Llc

Identification

NSN: 6650-01-409-1992
NIIN: 014091992
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 171791-01
Manufacturer: Ge Aviation Systems Llc

General Description

The Filter,light,optical Instrument, cataloged under National Stock Number 6650-01-409-1992, 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 Ge Aviation Systems Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	6650-01-409-1992
Primary Part Number	171791-01
Item Name	Filter,light,optical Instrument
FSC / FSG	6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories
Manufacturer	Ge Aviation Systems Llc
Status	ACTIVE
Material	PLASTIC SURFACE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
171791-01 PRIMARY	Ge Aviation Systems Llc (USA)

Reference documents

Reference	Meaning
171791	D/9 Drawing number reference only Ge Aviation Systems Llc

Frequently Asked Questions

What is NSN 6650-01-409-1992?

NSN 6650-01-409-1992 is a Filter,light,optical Instrument, manufactured by Ge Aviation Systems Llc, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.

What part numbers are listed for NSN 6650-01-409-1992?

NSN 6650-01-409-1992 has 1 manufacturer part number on file: 171791-01 (Ge Aviation Systems Llc).

What are the specifications of 171791-01?

Key specifications for 171791-01: Overall Length: 2.280 INCHES NOMINAL IN; Overall Width: 1.416 INCHES NOMINAL IN; End Item Identification: 5895-01-361-6102 CAGE 35351; Material: PLASTIC SURFACE. 1 specification is documented in the U.S. Government catalog.

Is NSN 6650-01-409-1992 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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