Product Details | STRUCTURAL BEAM

9540-01-428-2776 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, AMSQQA20011, ASTM B221, ASTMB221, CVC1001236CH, CVC10012-36CH, QQ-A-200/11, QQA20011, 6010675, 60-10675, 9540-01-428-2776, 01-428-2776, 9540014282776, 014282776

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

Supply Group (FSG) NSN Assign. NIIN
95 25 MAR 1996 01-428-2776

Drawings & Photos | NSN 9540-01-428-2776


Demand History | NSN 9540-01-428-2776

Part Number Request Date QTY Origin
QQA20011 2020-01-03 1 US
QQA20011 2009-10-287 14 FX

Cross Reference | NSN 9540-01-428-2776

Part Number Cage Code Manufacturer
60-10675 29321 TRANSTAR METALS CORP
AMS-QQ-A-200/11 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
ASTM B221 81346 AMERICAN SOCIETY FOR TESTING AND MATERIALS
CVC10012-36CH 80378 TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT
QQ-A-200/11 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 9540-01-428-2776

Characteristic Specifications
MATERIAL ALUMINUM ALLOY AMS-QQ-A-200/11, ALLOY 7075
FABRICATION METHOD EXTRUDED
HEAT TREATMENT T-73511 SOLUTION HEAT TREATED
LENGTH 12.000 FEET NOMINAL
BASIC SHAPE STYLE J4 T SHAPE
OVERALL HEIGHT 5.500 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS 0.140 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS 0.140 INCHES NOMINAL
LEG THICKNESS 0.140 INCHES NOMINAL
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES 2.000 INCHES NOMINAL
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES 2.000 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG 0.190 INCHES NOMINAL
FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG 0.190 INCHES NOMINAL
TOP FLANGE WIDTH 4.000 INCHES NOMINAL
LEFT TOP INSIDE ANGLE 100.0 DEGREES NOMINAL
RIGHT TOP INSIDE ANGLE 80.0 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
WEIGHT PER UNIT MEASURE 1.594 POUNDS PER SQUARE FOOT
NONDEFINITIVE SPEC/STD DATA ALLOY 7075 AND TEMPER T73511
III END ITEM IDENTIFICATION B-2 BOMBER

Restrictions/Controls & Freight Information | NSN 9540-01-428-2776

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
No Freight Information

Management | NSN 9540-01-428-2776

Category Code Description
Materiel Management Aggregation CodeBQTN:B-2 TSSP, NORTHROP GRUMMAN
Price ValidationE The current standard price is an estimated price.
  • Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual.
  • This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Budget CodeS 1557X3010:Aircraft Replenishment Spares
Source of SupplyF59Northrop Grumman IS ACS
2501 Liberty Parkway, Suite 101
Midwest, OK 73110-2885
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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