Retainer, Optical Element6650-01-077-1483

NSN 6650-01-077-1483 · NIIN 010771483

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

Government record, cited

Also searched as 6650-01-077-1483 · 6650010771483 · NIIN 010771483 · 01-077-1483 · FSC 6650 Optical Instruments, Test Equipment, Components and Accessories

Nearby stock numbers ← 6650-01-077-1212 · 6650-01-077-2126 →

Features

Retainer,optical Element — FSC 6650
Flange Diameter: 1.000 INCHES NOMINAL IN
Shoulder Length: 0.200 INCHES NOMINAL IN
Hole or Slot Quantity: 2
Drive Type: SLOTTED
Shoulder Diameter: 0.500 INCHES NOMINAL IN
Style Designator: SHOULDERED
Guide Location: BOTH EDGES

Identification

NSN: 6650-01-077-1483
NIIN: 010771483
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
FSG: 66 — Instruments and Laboratory Equipment

General Description

The Retainer,optical Element, cataloged under National Stock Number 6650-01-077-1483, 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 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	6650-01-077-1483
Item Name	Retainer,optical Element
FSC / FSG	6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories
Status	ACTIVE
Flange Diameter	1.000 INCHES NOMINAL IN
Shoulder Length	0.200 INCHES NOMINAL IN
Hole or Slot Quantity	2
Drive Type	SLOTTED
Shoulder Diameter	0.500 INCHES NOMINAL IN
Style Designator	SHOULDERED
Guide Location	BOTH EDGES
Guide Design	THREAD RELIEF
Depth	0.380 INCHES NOMINAL IN
Material	PLASTIC
Hole Diameter	0.412 INCHES NOMINAL IN

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

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

Reference documents

Reference	Meaning
711686-01	3/9 Design control — primary reference Edo

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 6650-01-077-1483?

NSN 6650-01-077-1483 is a Retainer,optical Element, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.

What are the specifications of 6650-01-077-1483?

Key specifications for 6650-01-077-1483: Flange Diameter: 1.000 INCHES NOMINAL IN; Shoulder Length: 0.200 INCHES NOMINAL IN; Hole or Slot Quantity: 2; Drive Type: SLOTTED. 11 specifications are documented in the U.S. Government catalog.

Is NSN 6650-01-077-1483 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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