9390-00-720-2144, NONMETALLIC CHANNEL

National Stock Number:
9390-00-720-2144

Federal Supply Class:
9390

National Item Identification Number:
007202144

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:

S585-3

26512

NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

BASE FLANGE THICKNESS	0.031 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE	OPEN CHANNEL
ENVIRONMENTAL PROTECTION	PETROLEUM AND FUEL RESISTANT AND LOW TEMPERATURE
FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE	0.016 INCHES NOMINAL
FILLET RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE	0.016 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS	0.031 INCHES NOMINAL
LEFT-SIDE FLANGE TIP STYLE	LEFT SQUARE END
OUTER RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE	0.031 INCHES NOMINAL
OUTER RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE	0.016 INCHES NOMINAL
OVERALL HEIGHT	0.375 INCHES NOMINAL
OVERALL WIDTH	0.188 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-R-6855, CLASS 1, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL	RUBBER SYNTHETIC
MINIMUM TENSILE STRENGTH	1300 POUNDS PER SQUARE INCH
NONMETALLIC HARDNESS RATING	55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	AS DIFFERENTIATED BY LENGTH
RIGHT-SIDE FLANGE TIP STYLE	RIGHT SQUARE END
RIGHT SIDE FLANGE HEIGHT	0.375 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS	0.031 INCHES NOMINAL
TEMP RATING	100.0 CELSIUS

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