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National Stock Number:
9540-01-494-7421
Federal Supply Class:
9540
National Item Identification Number:
014947421
Description:
CHANNEL,STRUCTURAL
Detail:
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.
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Manufacturer Information:
| BCH544N14 | 27238 | BRISTOL INDUSTRIES, LLC | | CH50063-3-14 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ST3M544N14D | 76301 | THE BOEING COMPANY | | CN171-4-14 | 80539 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
| BASIC SHAPE STYLE | CHANNEL | | BASE FLANGE THICKNESS | 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM | | FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE | 0.020 INCHES MAXIMUM | | FILLET RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE | 0.020 INCHES MAXIMUM | | FIRST TIP STYLE | SQUARE END | | LEFT INSIDE ANGLE | 90.0 DEGREES NOMINAL | | LEFT SIDE FLANGE HEIGHT | 0.298 INCHES MAXIMUM | | LEFT SIDE FLANGE THICKNESS | 0.040 INCHES NOMINAL | | LENGTH | 72.000 INCHES NOMINAL | | OVERALL WIDTH | 0.552 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 7075 AND ALUMINUM ALLOY 7072 | | RIGHT INSIDE ANGLE | 90.0 DEGREES NOMINAL | | RIGHT SIDE FLANGE HEIGHT | 0.298 INCHES MAXIMUM | | RIGHT SIDE FLANGE THICKNESS | 0.040 INCHES NOMINAL | | SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL | | SPECIAL FEATURES | SPACING BETWEEN NUTS IS 1.500 IN. NOMINAL |
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