Product Details | STRUCTURAL BEAM

9540-00-288-3686 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.20295200017Structural Shapes95400040Structural Shapes, Nonferrous Base Metal

Part Alternates: AMS-QQ-A-200/11, AMS-QQ-A-200/11 ALLOY 7075 TMPR , AMSQQA20011, AMSQQA20011ALLOY7075TMPR, AMSSTD184, AMS-STD-184 , PA12597 , QQ-A-200/11, QQA20011, 120078, 39891, 9540-00-288-3686, 00-288-3686, 9540002883686, 002883686

Metal Bars, Sheets, and Shapes | Structural Shapes, Nonferrous Base Metal

Supply Group (FSG) NSN Assign. NIIN
95 01 JAN 1963 00-288-3686

Drawings & Photos | NSN 9540-00-288-3686


Demand History | NSN 9540-00-288-3686

Part Number Request Date QTY Origin
QQA20011 2020-01-03 1 US
9540-00-288-3686 2011-03-11 30 DIBBS
QQA20011 2009-10-14 14 FX

Cross Reference | NSN 9540-00-288-3686

Part Number Cage Code Manufacturer
120078 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
39891 01634 ALUMINUM CO OF AMERICA
AMS-QQ-A-200/11 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AMS-QQ-A-200/11 ALLOY 7075 TMPR 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AMS-STD-184 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
PA12597 06012 TRANSTAR METALS CORP
QQ-A-200/11 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 9540-00-288-3686

Characteristic Specifications
MATERIAL ALUMINUM ALLOY AMS-QQ-A-200/11, ALLOY 7075
FABRICATION METHOD EXTRUDED
HEAT TREATMENT T-6 SOLUTION HEAT TREATED
LENGTH 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
BASIC SHAPE STYLE H4 I SHAPE
OVERALL HEIGHT 3.531 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS 0.091 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS 0.091 INCHES NOMINAL
RIGHT SIDE BOTTOM FLANGE THICKNESS 0.125 INCHES NOMINAL
LEFT SIDE BOTTOM FLANGE THICKNESS 0.125 INCHES NOMINAL
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES 1.246 INCHES NOMINAL
LEFT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES 1.246 INCHES NOMINAL
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES 1.254 INCHES NOMINAL
RIGHT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES 1.254 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG 0.125 INCHES NOMINAL
FILLET RADIUS WHERE BOTTOM LEFT FLANGE JOINS WEB FLANGE/LEG 0.125 INCHES NOMINAL
FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG 0.125 INCHES NOMINAL
FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG 0.125 INCHES NOMINAL
WEB FLANGE THICKNESS 0.102 INCHES NOMINAL
TOP FLANGE WIDTH 2.500 INCHES NOMINAL
BOTTOM FLANGE WIDTH 2.500 INCHES NOMINAL
LEFT TOP INSIDE ANGLE 90.0 DEGREES NOMINAL
LEFT BOTTOM INSIDE ANGLE 90.0 DEGREES NOMINAL
RIGHT TOP INSIDE ANGLE 90.0 DEGREES NOMINAL
RIGHT BOTTOM INSIDE ANGLE 90.0 DEGREES NOMINAL
FIRST TIP STYLE 1 SQUARE END
SECOND TIP RELATIONSHIP TO FIRST TIP IDENTICAL
THIRD TIP RELATIONSHIP TO PRECEDING TIPS IDENTICAL W/FIRST TIP
FOURTH TIP RELATIONSHIP TO PRECEDING TIPS IDENTICAL W/FIRST TIP
WEIGHT PER UNIT MEASURE 1.068 POUNDS PER LINEAR FOOT
NONDEFINITIVE SPEC/STD DATA T-6 TEMPER

Restrictions/Controls & Freight Information | NSN 9540-00-288-3686

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 104420 BEAMS NOI I/S
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 576 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 9540-00-288-3686

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative