6635-01-392-4936 REFERENCE STANDARD,PHYSICAL PROP Index 6635-01-392-4938 REFERENCE STANDARD,PHYSICAL PROP

National Stock Number:
6635-01-392-4937

Federal Supply Class:
6635

National Item Identification Number:
013924937

Description:
REFERENCE STANDARD,PHYSICAL PROP

Detail:
SIMULATES STRUCTURE OF ITEM UNDER TEST TO PROVIDE A MEANS TO CALIBRATE TEST EQUIPMENT. MAY INCLUDE CARRYING CASE.


Manufacturer Information:
DAA7257G340-0011W025NORTHROP GRUMMAN SYSTEMS CORP


Techincal Specification:
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMATL FIRST LAYER: 6 PLIES MS-521 WOVEN GLASS EPOXY AND 4 PLIES MS-552 UNIDIRECTIONAL GRAPHITE EPOXY; 2ND LAYER AF-147 FILM ADHESIVE; 3RD LAYER: 13 PLIES MS-559 WOVEN GRAPHITE EPOXY; 2 HOLES: 0.75 IN. DIA AND 0.50 IN. DIA, POLYTETRAFLUOROETHYLENE DISCS; METAL PULLOUTS 0.010 IN. THICK, 1 IN. DEEP; ULTRASONIC
OVERALL LENGTH8.000 INCHES NOMINAL
OVERALL WIDTH4.000 INCHES NOMINAL


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