Product Details | SHOULDERED SHAFT

3040-01-181-9097 A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.

Part Alternates: 7317221123, 7-317221123, 3040-01-181-9097, 01-181-9097, 3040011819097, 011819097

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 17 JUN 1984 01-181-9097

Drawings & Photos | NSN 3040-01-181-9097


Cross Reference | NSN 3040-01-181-9097

Part Number Cage Code Manufacturer
7-317221123 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
7-317221123 8V613 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 3040-01-181-9097

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5640,303 SE,TYPE 2 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE FINISH 32.0 MICROINCHES
FIRST END STYLE 1 PLAIN
FIRST END DIAMETER 0.1872 INCHES MINIMUM AND 0.1874 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 96 TWO FLATS
SECOND END DIAMETER 0.1872 INCHES MINIMUM AND 0.1874 INCHES MAXIMUM
SECOND END STEP LENGTH 0.300 INCHES NOMINAL
SECOND END ANGLE BETWEEN FLATS 90.0 DEGREES NOMINAL
LARGEST STEP DIAMETER 0.310 INCHES NOMINAL
OVERALL LENGTH 1.920 INCHES NOMINAL
STEP QUANTITY 6
SPECIAL FEATURES SECOND STEP FIRST END CONTAINS FLATS IDENTICAL TO SECOND END WITH EXCEPTION OF LENGTH WHICH IS 0.480 INCHES
MANUFACTURERS CODE 02731
DESIGN CONTROL REFERENCE 7-317221123

Restrictions/Controls & Freight Information | NSN 3040-01-181-9097

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.
Category Code Description
NMF Description 126900 POWER TRANS SHAFTING/SHAFTS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code BF U.S. Army Armament and Chemical Acquisition and
Logistics Activity
Rock Island, IL 61299-6000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 3040-01-181-9097

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic CodeH Individual and Crew-Served Weapons
Weapons Systems/End Item or Homogeneous GroupH3Armament Subsystem, 30mm, XM139
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative