NSN 9520-00-277-4443

Part Details | STRUCTURAL CHANNEL

9520-00-277-4443 A structural shape fabricated from a ferrous or nonferrous material and has a flange extending usually at right angles in the same direction from each edge of a web and/or resembling the letter U in cross-sectional form.

Alternate Parts: ASTM A36A36M03A, ASTM A36/A36M-03A, ASTM A36, QQS741, QQ-S-741, 9520-00-277-4443, 00-277-4443, 9520002774443, 002774443

Supply Group (FSG)	NSN Assigned	NIIN	Item Name Code (INC)
95	JAN 01, 1963	00-277-4443	37019 ( CHANNEL, STRUCTURAL )

REFERENCE DRAWINGS & PICTURES

CHANNEL

RIGHT QUARTER RADIUS

Cross Reference | NSN 9520-00-277-4443

Part Number	Cage Code	Manufacturer
ASTM A36/A36M-03A	81346	AMERICAN SOCIETY FOR TESTING ANDMATERIALS
ASTM A36	81346	AMERICAN SOCIETY FOR TESTING ANDMATERIALS
QQ-S-741	81348	FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES

Technical Data | NSN 9520-00-277-4443

Characteristic	Specifications
FABRICATION METHOD	EXTRUDED
LENGTH	17.000 FEET MINIMUM AND 22.000 FEET MAXIMUM
BASIC SHAPE STYLE	CHANNEL
OVERALL WIDTH	2.500 INCHES NOMINAL
LEFT SIDE FLANGE HEIGHT	0.625 INCHES NOMINAL
RIGHT SIDE FLANGE HEIGHT	0.625 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS	0.180 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS	0.180 INCHES NOMINAL
FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE	0.250 INCHES NOMINAL
BASE FLANGE THICKNESS	0.188 INCHES NOMINAL
FILLET RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE	0.250 INCHES NOMINAL
LEFT FLANGE THICKNESS AT BASE	0.312 INCHES NOMINAL
RIGHT FLANGE THICKNESS AT BASE	0.312 INCHES NOMINAL
LEFT OUTSIDE ANGLE	90.0 DEGREES NOMINAL
RIGHT OUTSIDE ANGLE	90.0 DEGREES NOMINAL
FIRST TIP STYLE	RIGHT QUARTER RADIUS
SECOND TIP RELATIONSHIP TO FIRST TIP	IDENTICAL
WEIGHT PER UNIT MEASURE	2.270 POUNDS PER LINEAR FOOT
MATERIAL	STEEL UNS K02600

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REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 9520-00-277-4443

Technical Data | NSN 9520-00-277-4443