Product Details | SHOULDERED SHAFT

3040-00-880-4551 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: 11601825, 3040-00-880-4551, 00-880-4551, 3040008804551, 008804551

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 15 NOV 1967 00-880-4551

Drawings & Photos | NSN 3040-00-880-4551


Cross Reference | NSN 3040-00-880-4551

Part Number Cage Code Manufacturer
11601825 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3040-00-880-4551

Characteristic Specifications
MATERIAL STEEL COMP 1145 OR STEEL COMP 1146
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-637 FED SPEC ALL MATERIAL RESPONSES
SURFACE FINISH 125.0 MICROINCHES
FIRST END STYLE 1 PLAIN
FIRST END DIAMETER 0.8100 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 37 CIRCULAR GROVED AND SPLINED
SECOND END GROOVE WIDTH 0.4700 INCHES NOMINAL
SECOND END GROOVE DIAMETER 0.6600 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE 0.620 INCHES NOMINAL
SECOND END DIAMETER 0.8730 INCHES NOMINAL
SECOND END SPLINE LENGTH 1.310 INCHES MINIMUM
SECOND END SPLINE MINOR DIAMETER 0.8310 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER 0.8730 INCHES NOMINAL
SECOND END SPLINE QUANTITY 48
LARGEST STEP DIAMETER 0.873 INCHES NOMINAL
OVERALL LENGTH 13.250 INCHES NOMINAL
STEP QUANTITY 2
SPECIAL FEATURES BOTH ENDS HAVE PARTIAL BORE,0.125 IN. DIA,0.360 IN. DP,CSK 60 DEG TO 0.312 IN. DIA
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 11601825

Restrictions/Controls & Freight Information | NSN 3040-00-880-4551

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:UPrecious metal type is unknown
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 BE
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 3040-00-880-4551

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code1Combat Essential End Item. End item equipments whose availability in a combat ready condition is essential for execution of the combat and training missions of the command.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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
EA : Each