Product Details | OPTICAL ELEMENT SPACER

6650-00-870-3226 A tubular shaped item designed to maintain a predetermined distance between optical elements, such as lenses, reticles, and the like. The bore may be straight, tapered or counterbored, and may have annular serrations to converge or diverge light rays. The surfaces, which mate with the optics, are usually chamfered, concave, and/or have a specified finish designation in the range of 1 to 125 microinches arithmetical average (AA). See also SPACER, SLEEVE and CELL, OPTICAL ELEMENT.

Part Alternates: 6700, 89752101, 8975210-1, 6650-00-870-3226, 00-870-3226, 6650008703226, 008703226

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1960 00-870-3226

Drawings & Photos | NSN 6650-00-870-3226


Cross Reference | NSN 6650-00-870-3226

Part Number Cage Code Manufacturer
6700 08842 ABACUS ELECTRONICS CORP
8975210-1 02734 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
8975210-1 49671 LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS
8975210-1 77609 LOCKHEED MARTIN SERVICES, INC.

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Technical Data | NSN 6650-00-870-3226

Characteristic Specifications
MATERIAL ALUMINUM ALLOY
STYLE DESIGNATOR B7 SPACER
OVERALL LENGTH 0.380 INCHES NOMINAL
STRAIGHT BODY PORTION WIDTH 0.230 INCHES NOMINAL
STRAIGHT BORE INSIDE DIAMETER 0.250 INCHES NOMINAL
BODY OUTSIDE DIAMETER 0.620 INCHES MAXIMUM
BODY MINOR TAPER DIAMETER 0.470 INCHES MAXIMUM
BODY TAPER 30.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 6650-00-870-3226

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 106940 SPACERS/SEPARATORS I/S NOI TUBULAR
Less than car load rating
Less than truck load rating T 55.0
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

Management | NSN 6650-00-870-3226

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each