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		                        | National Stock Number:
 5340-01-576-6788
 
 Federal Supply Class:
 5340
 
 National Item Identification Number:
 015766788
 
 Description:
 APERTURE PLUG ASSEMBLY
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 Manufacturer Information:
 
 | 800-211 | 0B0B2 | SANTA BARBARA INFRARED, INC. | 
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 Techincal Specification:
 
 | ACCESSORY COMPONENTS AND QUANTITY | BACKING PLATE, QTY 1;APERTURE PLUG, QTY 1;RIVETS, QTY 1 |  | COLOR | BLACK |  | GENERAL CHARACTERISTICS ITEM DESCRIPTION | ASSEMBLY INCLUDES: TETS, APERTURE PLUG BACKING PLATE, P/N 800-211-001;TETS, APERTURE PLUG, P/N 800-211-002;RIVET, SOLID, UNIV HEAD, ALUMINUM, 0.093 X 0.312, P/N MS20470AD3-5 |  | MATERIAL | ALUMINUM ALLOY |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | TETS, APERTURE PLUG ASSEMBLY, COLLIMATOR |  | PROPRIETARY CHARACTERISTICS | PACS |  | OVERALL DIAMETER | 12.000 INCHES NOMINAL |  | OVERALL WIDTH | 0.090 INCHES NOMINAL |  | SPECIAL FEATURES | SPECIFIC MATERIAL IS 6061-T651 ALUMINUM ALLOY;BACKING PLATE AS 10 UNTHREADED MOUNTING HOLES AT 0.094 INCHES IN DIAMETER NOMINAL;CENTER HOLE IN BACKING PLATE IS 1.500 INCHES NOMINAL UNTHREADED;BACKING PLATE ATTACHES TO SHOULDER OF APERTURE PLUG;FINISH IAW MS-A-8625, TYPE II, CL 2;INSTALL RIVETS WITH HEADS AGAINST APERTURE PLUG |  | SURFACE TREATMENT | ANODIZE | 
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