5340-01-243-0283 CLAMP,LOOP Index 9330-01-243-0286 WINDOW,OBSERVATION

National Stock Number:
9390-01-243-0285

Federal Supply Class:
9390

National Item Identification Number:
012430285

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:
236-6015071 ITE53711NAVAL SEA SYSTEMS COMMAND
236-6015071 ITEM 653711NAVAL SEA SYSTEMS COMMAND
ZZ-R-76581348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
ZZ-R-765 CL-2,BRG-6081348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BASE FLANGE THICKNESS0.250 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEOPEN CHANNEL
ENVIRONMENTAL PROTECTIONHIGH TEMPERATURE
LEFT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
LEFT-SIDE FLANGE TIP STYLELEFT SQUARE END
LENGTH48.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765, CLASS 2A, GRADE 60 NATIONAL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER SILICONE CLASS Q
MINIMUM TENSILE STRENGTH650 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATA2A CLASS AND 60 GRADE
NONMETALLIC HARDNESS RATING60.0 NOMINAL SHORE DUROMETER A
OVERALL HEIGHT0.500 INCHES NOMINAL
OVERALL WIDTH4.750 INCHES NOMINAL
RIGHT-SIDE FLANGE TIP STYLERIGHT SQUARE END
RIGHT SIDE FLANGE HEIGHT0.250 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL


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