Product Details | STRUCTURAL BEAM

9540-00-542-4541 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-200/3, AMSQQA2003, AND101393002, AND10139-3002, QQ-A-200/3, QQA2003, 10139-3002, 9540-00-542-4541, 00-542-4541, 9540005424541, 101393002, 005424541

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

Supply Group (FSG) NSN Assign. NIIN
95 01 JAN 1963 00-542-4541

Drawings & Photos | NSN 9540-00-542-4541


Demand History | NSN 9540-00-542-4541

Part Number Request Date QTY Origin
9540-00-542-4541 2023-12-361 122 DIBBS
9540-00-542-4541 2023-06-165 31 DIBBS
9540-00-542-4541 2023-05-137 33 DIBBS
9540-00-542-4541 2023-04-100 8 DIBBS
9540-00-542-4541 2023-03-87 8 DIBBS
9540-00-542-4541 2023-03-85 12 DIBBS
AMSQQA2003 2015-05-139 12 US
QQA2003 2009-11-323 1 US

Cross Reference | NSN 9540-00-542-4541

Part Number Cage Code Manufacturer
10139-3002 29321 TRANSTAR METALS CORP
AMS-QQ-A-200/3 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
AND10139-3002 99237 AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD
QQ-A-200/3 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 9540-00-542-4541

Characteristic Specifications
MATERIAL ALUMINUM ALLOY AMS-QQ-A-200/3, ALLOY 2024
FABRICATION METHOD EXTRUDED
HEAT TREATMENT T-3511 SOLUTION HEAT TREATED
LENGTH 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
BASIC SHAPE STYLE K11 Z SHAPE
OVERALL HEIGHT 3.000 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS 0.125 INCHES NOMINAL
RIGHT SIDE BOTTOM FLANGE THICKNESS 0.125 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT 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 0.125 INCHES NOMINAL
TOP FLANGE WIDTH 0.875 INCHES NOMINAL
BOTTOM FLANGE WIDTH 1.375 INCHES NOMINAL
LEFT TOP INSIDE ANGLE 90.0 DEGREES NOMINAL
RIGHT BOTTOM INSIDE ANGLE 90.0 DEGREES NOMINAL
FIRST TIP STYLE 5 LOWER RADIUS
FIRST TIP RADIUS 0.125 INCHES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIP NOT IDENTICAL
SECOND TIP STYLE 4 UPPER RADIUS
SECOND TIP RADIUS 0.125 INCHES NOMINAL
WEIGHT PER UNIT MEASURE 0.750 POUNDS PER LINEAR FOOT
NONDEFINITIVE SPEC/STD DATA T3511 TEMPER
MANUFACTURERS CODE 99237
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AND10139-3002

Restrictions/Controls & Freight Information | NSN 9540-00-542-4541

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 9540-00-542-4541

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
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
Purchasing QTY
UOM
1
FT : Foot
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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
FT : Foot