9540-01-088-6994 STRUCTURAL SECTION,SPECIAL SHAPE Index 9340-01-088-7001 WINDOW,OBSERVATION

National Stock Number:
9390-01-088-7000

Federal Supply Class:
9390

National Item Identification Number:
010887000

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:
110-076-297499BELL TEXTRON INC
MIL-R-685581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BASE FLANGE THICKNESS0.070 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEOPEN CHANNEL
ENVIRONMENTAL PROTECTIONWARP/TWIST
FIRST SLOT/GROOVE DEPTH0.310 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.060 INCHES NOMINAL
LEFT-SIDE FLANGE TIP STYLELEFT SQUARE END
OVERALL HEIGHT0.380 INCHES NOMINAL
OVERALL WIDTH0.180 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC
MINIMUM TENSILE STRENGTHERR-060
NONDEFINITIVE SPEC/STD DATA3 CLASS AND 60 GRADE AND EXTRUDEDSHAPE FORM
NONMETALLIC HARDNESS RATING60.0 NOMINAL SHORE DUROMETER A
RIGHT SIDE FLANGE HEIGHT0.380 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.060 INCHES NOMINAL
RIGHT-SIDE FLANGE TIP STYLERIGHT SQUARE END
SPECIAL FEATURESBLACK
TEMP RATING100.0 CELSIUS


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