4720-00-554-9669 HOSE,AIR DUCT Index 9390-00-554-9672 NONMETALLIC SPECIAL SHAPED SECTI

National Stock Number:
9390-00-554-9671

Federal Supply Class:
9390

National Item Identification Number:
005549671

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:
BAC1521-24181205THE BOEING COMPANY
ZZ-R-76581348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BASE FLANGE THICKNESS0.130 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEROUND, HOLLOW CORE
ENVIRONMENTAL PROTECTIONLOW TEMPERATURE
INSIDE RADIUS0.190 INCHES NOMINAL
OUTSIDE RADIUS0.320 INCHES NOMINAL
OVERALL WIDTH1.000 INCHES NOMINAL
MATERIALRUBBER SILICONE CLASS Q
MINIMUM TENSILE STRENGTH650 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATAIA CLASS AND 60 GRADE
NONMETALLIC HARDNESS RATING55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
SPECIAL FEATURESEXTRUDED,NATURAL COLOR,SMOOTH FINISH
TEMP RATING-75.0 CELSIUS


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