Product Details | STRUCTURAL BEAM

9540-01-141-3701 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: PL327670 ITEM 78, PL327670ITEM78, PL3276760 ITEM, PL3276760ITEM, 2511785, 9540-01-141-3701, 01-141-3701, 9540011413701, 011413701

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

Supply Group (FSG) NSN Assign. NIIN
95 27 OCT 1982 01-141-3701

Drawings & Photos | NSN 9540-01-141-3701


Demand History | NSN 9540-01-141-3701

Part Number Request Date QTY Origin
2511785 2025-11-322 1 DIBBS
9540-01-141-3701 2025-05-121 1 DIBBS
9540-01-141-3701 2025-05-121 1 DIBBS
9540-01-141-3701 2025-01-15 1 DIBBS
9540-01-141-3701 2024-07-201 1 DIBBS
9540-01-141-3701 2024-01-31 1 DIBBS
9540-01-141-3701 2023-12-358 1 DIBBS
9540-01-141-3701 2023-09-262 1 DIBBS
9540-01-141-3701 2023-09-262 1 DIBBS
9540-01-141-3701 2010-01-29 8 DIBBS

Cross Reference | NSN 9540-01-141-3701

Part Number Cage Code Manufacturer
2511785 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
PL327670 ITEM 78 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
PL3276760 ITEM 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 9540-01-141-3701

Characteristic Specifications
MATERIAL ALUMINUM ALLOY, QQ-A-367, ALLOY 6061
FABRICATION METHOD ANY ACCEPTABLE
SURFACE TREATMENT ANODIZED, MIL-A-8625, TYPE 2, CLASS 2
LENGTH 3.583 FEET MINIMUM AND 3.625 FEET MAXIMUM
BASIC SHAPE STYLE H8 I SHAPE
TOP FLANGE WIDTH 4.000 INCHES NOMINAL
BOTTOM FLANGE WIDTH 4.000 INCHES 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
LEFT TOP INNER FACE TO OUTER FACE ANGLE 90.0 DEGREES NOMINAL
WEIGHT PER UNIT MEASURE 4.760 POUNDS PER LINEAR FOOT
MANUFACTURERS CODE 10001
DESIGN CONTROL REFERENCE 2511785

Restrictions/Controls & Freight Information | NSN 9540-01-141-3701

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 9540-01-141-3701

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
Purchasing QTY
UOM
1
EA : Each