9540-01-469-9501, BEAM,STRUCTURAL

4820-01-469-9502 VALVE,HOLD,BOOM HOIST CYLINDER

National Stock Number:
9540-01-469-9501

Federal Supply Class:
9540

National Item Identification Number:
014699501

Description:
BEAM,STRUCTURAL

Detail:
A STRUCTURAL SHAPE FABRICATED FROM A FERROUS OR NONFERROUS MATERIAL AND RESEMBLES THE FOLLOWING CROSS-SECTIONAL FORMS: FOR THE LETTER H, BOTH FLANGES OF THE H SECTION ARE EQUAL OR LONGER THAN THE WIDTH MEASURED ALONG THE AXIS OF THE WEB; FOR THE LETTER I, A 16 2/3 PERCENT SLOPE ON THE INSIDE FACE OF THE FERROUS TYPE FLANGE, EITHER ONE OR BOTH OF THE NONFERROUS TYPE FLANGES ARE SHORTER THAN THE LENGTH MEASURED ALONG THE AXIS OF THE WEB; FOR THE LETTERS T AND Z, ON NONFERROUS TYPE, THE WEB IS USUALLY AT RIGHT ANGLES TO THE FLANGES. LETTER H SECTION MAY HAVE A MAXIMUM OF 5 PERCENT SLOPE ON THE INSIDE FACE OF THE FLANGES.

Manufacturer Information:

AMS-QQ-A-200/11-T73511	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AMS10140-1404	0U583	SAE INTERNATIONAL
AMS4617	0U583	SAE INTERNATIONAL
AMS4617	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AMS10140-1404	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AND10140-1404	99237	AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD
AND10140-1404/QQ-A-200/11-T73511	14153	DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
QQ-A-200/11-T73511	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

BASIC SHAPE STYLE	I SHAPE
BOTTOM FLANGE WIDTH	2.500 INCHES NOMINAL
FABRICATION METHOD	EXTRUDED
FILLET RADIUS WHERE BOTTOM LEFT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
FIRST TIP RADIUS	0.010 INCHES NOMINAL
FIRST TIP STYLE	LEFT QUARTER RADIUS
FOURTH TIP RELATIONSHIP TO PRECEDING TIPS	IDENTICAL W/SECOND TIP
LEFT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.250 INCHES NOMINAL
LEFT SIDE BOTTOM FLANGE THICKNESS	0.125 INCHES NOMINAL
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.250 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS	0.125 INCHES NOMINAL
LEFT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
LEFT BOTTOM INSIDE ANGLE	90.0 DEGREES NOMINAL
LENGTH	32.900 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE
MATERIAL	ALUMINUM ALLOY 7075
OVERALL HEIGHT	1.500 INCHES NOMINAL
RIGHT BOTTOM INSIDE ANGLE	90.0 DEGREES NOMINAL
RIGHT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
RIGHT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.250 INCHES NOMINAL
RIGHT SIDE BOTTOM FLANGE THICKNESS	0.125 INCHES NOMINAL
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.250 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS	0.125 INCHES NOMINAL
SECOND TIP RADIUS	0.010 INCHES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIP	NOT IDENTICAL
SECOND TIP STYLE	RIGHT QUARTER RADIUS
SPECIAL FEATURES	WEAPONS SYSTEM IS AIRCRAFT, B-2 BOMBER (ATB)
SPECIFICATION/STANDARD DATA	81348-QQ-A-200/11E/CANCELED/ GOVERNMENT SPECIFICATION AND 99237-AND10140 GOVERNMENT STANDARD
THIRD TIP RELATIONSHIP TO PRECEDING TIPS	IDENTICAL W/FIRST TIP
TOP FLANGE WIDTH	2.500 INCHES NOMINAL
WEB FLANGE THICKNESS	0.125 INCHES NOMINAL

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