Product Details | DIOPTER SCALE

6650-00-885-0309 A graduated scale, usually cylindrical in shape, attached to, or forming a part of, the focusing nut or knob of the eyepiece of an optical instrument. It is read in conjunction with a line or dart indicator to measure the change in refracting power of the eyepiece, in diopters, and introduces correction to compensate for the eyesight variation of the observer. It may have a knurled periphery and/or teeth on the inside diameter.20212400038Optical Sighting and Ranging Equipment66500063Optical Instruments, Test Equipment, Components and Accessories

Part Alternates: F5916371PC67, F591-63-71PC67, F59167, F591-67, 400533933PC67, 400-533933PC67, 6650-00-885-0309, 00-885-0309, 6650008850309, 008850309

Instruments and Laboratory Equipment | Optical Instruments, Test Equipment, Components and Accessories

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1962 00-885-0309

Cross Reference | NSN 6650-00-885-0309

Part Number Cage Code Manufacturer
400-533933PC67 80064 NAVAL SHIP SYSTEMS COMMAND
F591-63-71PC67 34228 L-3 COMMUNICATIONS CORPORATION DBA L-3 KEO
F591-67 34228 L-3 COMMUNICATIONS CORPORATION DBA L-3 KEO

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Technical Data | NSN 6650-00-885-0309

Characteristic Specifications
MATERIAL ALUMINUM
SURFACE TREATMENT ENAMEL, MIL-E-15090, TYPE 3, CLASS 2
SCALE DIVISION QUANTITY 4
SCALE UNIT OF MEASURE INSCRIPTION DEGREES 0 TO 1 PLUS,0 TO 3 MINUS
INSCRIPTION COLOR WHITE
OVERALL OUTSIDE DIAMETER 1.125 INCHES NOMINAL
INSIDE DIAMETER 1.010 INCHES MINIMUM AND 1.013 INCHES MAXIMUM
OVERALL HEIGHT 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
MOUNTING CONFIGURATION 1 SETSCREW
MANUFACTURERS CODE 80064
DESIGN CONTROL REFERENCE 400-533933PC67

Restrictions/Controls & Freight Information | NSN 6650-00-885-0309

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 058110 OPTICAL GOODS OR INSTRUMENTS NOI
Less than car load rating D 200
Less than truck load rating D 200.0
Water commodity Code 744 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity M Medical supplies, equipment, samples records, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable