9390-00-641-3245 BELLOWS,PROTECTION Index 5330-00-641-3260 SEAL,PLAIN ENCASED

National Stock Number:
9390-00-641-3248

Federal Supply Class:
9390

National Item Identification Number:
006413248

Description:
NONMETALLIC CHANNEL

Detail:
A STRUCTURAL SHAPE FABRICATED FROM NONMETALLIC MATERIAL(S) HAVING TWO VERTICAL FLANGES THAT EXTEND IN THE SAME DIRECTION FROM EACH END OF A HORIZONTAL BASE. THE VERTICAL FLANGES MAY HAVE VARIOUS TYPE TIPS AND ADDITIONAL FLANGES WHICH EXTEND ON THE SAME PLANE AS THE BASE. IT MAY HAVE A REINFORCING AGENT(S) AND BACKING EXCLUDES SEAL, NONMETALLIC CHANNEL.


Manufacturer Information:
11M70676301THE BOEING COMPANY
MILR306581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BASE FLANGE THICKNESS0.062 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEOPEN CHANNEL
ENVIRONMENTAL PROTECTIONLOW TEMPERATURE
LEFT SIDE FLANGE THICKNESS0.062 INCHES NOMINAL
LEFT-SIDE FLANGE TIP STYLELEFT SQUARE END
OVERALL HEIGHT0.500 INCHES NOMINAL
OVERALL WIDTH0.175 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-STD-417, TYPE R, CLASS RS, GRADE RS515F2 MIL STD SINGLE MATERIAL RESPONSE
MATERIALRUBBER SYNTHETIC
MINIMUM TENSILE STRENGTH1500 POUNDS PER SQUARE INCH
NONMETALLIC HARDNESS RATING45.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A
RIGHT SIDE FLANGE HEIGHT0.348 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.062 INCHES NOMINAL
RIGHT-SIDE FLANGE TIP STYLERIGHT SQUARE END
SPECIAL FEATURESCOLOR,BLACK
TEMP RATING-67.0 FAHRENHEIT


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