9340-00-171-8990 TUBING,GLASS Index 9390-00-171-8994 NONMETALLIC SPECIAL SHAPED SECTION

National Stock Number:
9390-00-171-8993

Federal Supply Class:
9390

National Item Identification Number:
001718993

Description:
NONMETALLIC SPECIAL SHAPED SECTI

Detail:
A STRUCTURAL SHAPE FABRICATED FROM NONMETALLIC MATERIAL(S) HAVING A PECULIAR PREFORMED CROSS-SECTIONAL FORM. IT MAY HAVE A REINFORCING AGENT(S) AND BACKING. EXCLUDES SEAL, NONMETALLIC SPECIAL SHAPED SECTION.


Manufacturer Information:
A8824849REV0PT449671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES
MIL-R-685581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEHOLLOW CORE, DOUBLE FLANGE
ENVIRONMENTAL PROTECTIONPETROLEUM RESISTANT AND LOW TEMPERATURE AND OZONE RESISTANT AND WEAR RESISTANT
FIRST SLOT/GROOVE DEPTH0.375 INCHES NOMINAL
FIRST SLOT/GROOVE WIDTH0.016 INCHES NOMINAL
FIRST/TOP FLANGE THICKNESS0.062 INCHES NOMINAL
INSIDE RADIUS0.125 INCHES NOMINAL
LENGTH9.750 INCHES NOMINAL
MATERIALRUBBER CHLOROPRENE CLASS CR
MINIMUM TENSILE STRENGTH1500 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATAA TYPE AND 60 GRADE AND 2 CLASS AND EXTRUDED SHAPE FORM
NONMETALLIC HARDNESS RATING55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
OUTSIDE RADIUS0.172 INCHES NOMINAL
OVERALL WIDTH0.719 INCHES NOMINAL
SECOND FLANGE THICKNESS0.062 INCHES NOMINAL
SPECIAL FEATURESSMOOTH FINISH


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