9390-01-299-3338, NONMETALLIC CHANNEL

National Stock Number:
9390-01-299-3338

Federal Supply Class:
9390

National Item Identification Number:
012993338

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:

AMS-R-6855A CL 2TY B GR 60	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-R-6855	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AMS-R-6855A CL 2TY B GR 60	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-R-6855 CL 2 TY B GR 60	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-R-6855 TYBC L2GRADE60STY160	D9182	ZF INDUSTRIEANTRIEBE WITTEN GMBH

Techincal Specification:

BASE FLANGE THICKNESS	0.250 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLE	OPEN CHANNEL
ENVIRONMENTAL PROTECTION	PETROLEUM AND LOW TEMPERATURE AND OZONE RESISTANT AND WEATHER RESISTANT
LEFT SIDE FLANGE THICKNESS	0.125 INCHES NOMINAL
LEFT-SIDE FLANGE TIP STYLE	LEFT SQUARE END
OVERALL HEIGHT	0.375 INCHES NOMINAL
OVERALL WIDTH	2.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-R-6855, CLASS 2, TYPE B, GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL	RUBBER SYNTHETIC
MINIMUM TENSILE STRENGTH	1500 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATA	2 CLASS AND 60 GRADE AND B TYPE
NONMETALLIC HARDNESS RATING	55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
RIGHT SIDE FLANGE THICKNESS	0.125 INCHES NOMINAL
RIGHT-SIDE FLANGE TIP STYLE	RIGHT SQUARE END
RIGHT SIDE FLANGE HEIGHT	0.125 INCHES NOMINAL

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