9390-00-641-2935, NONMETALLIC CHANNEL

National Stock Number:
9390-00-641-2935

Federal Supply Class:
9390

National Item Identification Number:
006412935

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:

4276-63REVAPC26	89103	PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY
4276-63REVAPC26	96169	ELECTRIC BOAT CORPORATION
576-4904-1505042REVAPC26	80064	NAVAL SHIP SYSTEMS COMMAND
MIL-R-6855	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BASE FLANGE THICKNESS	0.187 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE	OPEN CHANNEL
ENVIRONMENTAL PROTECTION	OIL RESISTANT AND OZONE RESISTANT AND WEATHER RESISTANT
LEFT SIDE FLANGE THICKNESS	0.125 INCHES NOMINAL
LEFT-SIDE FLANGE TIP STYLE	LEFT SQUARE END
LENGTH	4.516 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-R-6855, CLASS 2, TYPE A, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL	RUBBER SYNTHETIC
MINIMUM TENSILE STRENGTH	1500 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATA	A TYPE AND 60 GRADE AND 2 CLASS AND EXTRUDED SHAPE FORM
NONMETALLIC HARDNESS RATING	55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
OVERALL HEIGHT	0.312 INCHES NOMINAL
OVERALL WIDTH	0.500 INCHES NOMINAL
RIGHT SIDE FLANGE HEIGHT	0.125 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS	0.125 INCHES NOMINAL
RIGHT-SIDE FLANGE TIP STYLE	RIGHT SQUARE END
SPECIAL FEATURES	FREE FROM CLOTH IMPRINT

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