9390-00-250-8720 NONMETALLIC CHANNEL Index 9390-00-250-8726 NONMETALLIC CHANNEL

National Stock Number:
9390-00-250-8722

Federal Supply Class:
9390

National Item Identification Number:
002508722

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:
AS0173-180132NAVAL INVENTORY CONTROL POINT
LS398-11FR98897LOCKHEED MARTIN CORP
MILR306581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BASE FLANGE THICKNESS0.250 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESEMI-CLOSED CHANNEL
ENVIRONMENTAL PROTECTIONFIRE RESISTANT AND HIGH TEMPERATURE
LEFT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS0.094 INCHES NOMINAL
LEFT SIDE TOP FLANGE WIDTH0.312 INCHES NOMINAL
LEFT-SIDE FLANGE TIP STYLELEFT SQUARE END
LENGTH144.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-STD-417, TYPE R, CLASS RS, GRADE RS815M MIL STD SINGLE MATERIAL RESPONSE
MATERIALRUBBER SYNTHETIC
MINIMUM TENSILE STRENGTH1500 POUNDS PER SQUARE INCH
NONMETALLIC HARDNESS RATING75.0 MINIMUM SHORE DUROMETER A AND 85.0 MAXIMUM SHORE DUROMETER A
OVERALL HEIGHT0.406 INCHES NOMINAL
OVERALL WIDTH1.000 INCHES NOMINAL
RIGHT SIDE TOP FLANGE WIDTH0.312 INCHES NOMINAL
RIGHT-SIDE FLANGE TIP STYLERIGHT SQUARE END
RIGHT SIDE FLANGE HEIGHT0.406 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS0.094 INCHES NOMINAL
SPECIAL FEATURESCOLOR,BLACK
TEMP RATING158.0 FAHRENHEIT


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