Mirror, Optical Instrument6650-01-254-9783

NSN 6650-01-254-9783 · NIIN 012549783

FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories · FSG 66 — Instruments and Laboratory Equipment

Government record, cited

Also searched as 6650-01-254-9783 · 6650012549783 · NIIN 012549783 · 01-254-9783 · FSC 6650 Optical Instruments, Test Equipment, Components and Accessories

Nearby stock numbers ← 6650-01-254-7981 Lens, Optical Instrument · 6650-01-254-9784 Mirror, Optical Instrument →

Features

Mirror,optical Instrument — FSC 6650
Length: 7.401 INCHES NOMINAL IN
Beveled Edge Location and Quantity: 2 EACH END
Bevel Depth: 0.165 INCHES NOMINAL IN
Reflection Reducing Surface: ONE
Width: 0.501 INCHES NOMINAL IN
Bevel Angle in Deg: 45.000 NOMINAL
Material: GLASS BOROSILICATE LOCATION NOT OTHERWISE SPECIFIED

Identification

NSN: 6650-01-254-9783
NIIN: 012549783
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment

General Description

The Mirror,optical Instrument, cataloged under National Stock Number 6650-01-254-9783, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	6650-01-254-9783
Item Name	Mirror,optical Instrument
FSC / FSG	6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories
Status	ACTIVE
Length	7.401 INCHES NOMINAL IN
Beveled Edge Location and Quantity	2 EACH END
Bevel Depth	0.165 INCHES NOMINAL IN
Reflection Reducing Surface	ONE
Width	0.501 INCHES NOMINAL IN
Bevel Angle in Deg	45.000 NOMINAL
Material	GLASS BOROSILICATE LOCATION NOT OTHERWISE SPECIFIED
Thickness	1.412 INCHES NOMINAL IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
426579-001	3/2 Design control — primary reference U.S. Government activity

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 6650-01-254-9783?

NSN 6650-01-254-9783 is a Mirror,optical Instrument, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.

What are the specifications of 6650-01-254-9783?

Key specifications for 6650-01-254-9783: Length: 7.401 INCHES NOMINAL IN; Beveled Edge Location and Quantity: 2 EACH END; Bevel Depth: 0.165 INCHES NOMINAL IN; Reflection Reducing Surface: ONE. 8 specifications are documented in the U.S. Government catalog.

Is NSN 6650-01-254-9783 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 6650-01-254-9783?

NSN 6650-01-254-9783 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.

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