Product Details | SHOULDERED SHAFT

3040-01-357-8756 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: BSPR03000L0660M , 3037210, 4524730, 4524730 ITEM 2, 45247302, 4524730-2 , 4524730ITEM2, 88160100, 8816-01-00, 3040-01-357-8756, 01-357-8756, 3040013578756, 013578756

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 03 MAY 1992 01-357-8756

Drawings & Photos | NSN 3040-01-357-8756


Demand History | NSN 3040-01-357-8756

Part Number Request Date QTY Origin
4524730-2 2024-09-268 42 DIBBS
4524730-2 2024-08-217 13 DIBBS
4524730-2 2024-06-176 9 DIBBS
4524730-2 2024-05-130 12 DIBBS
4524730-2 2024-03-63 12 DIBBS
4524730-2 2023-09-260 3 DIBBS
4524730-2 2023-07-204 18 DIBBS
4524730-2 2023-04-115 17 DIBBS
4524730-2 2023-04-100 17 DIBBS
4524730-2 2023-03-82 10 DIBBS
4524730-2 2022-02-37 6 DIBBS
4524730-2 2021-12-348 20 DIBBS
4524730-2 2021-12-341 6 DIBBS
3040-01-357-8756 2021-12-335 20 US
4524730-2 2021-11-334 20 DIBBS
4524730-2 2021-11-326 6 DIBBS
4524730-2 2021-10-287 11 DIBBS
4524730-2 2021-05-133 6 DIBBS
4524730-2 2021-04-105 6 DIBBS
4524730-2 2021-03-84 5 DIBBS
3040-01-357-8756 2021-03-83 2 MANUAL
4524730-2 2020-02-58 3 DIBBS
4524730-2 2020-01-23 3 DIBBS
4524730-2 2020-01-21 16 DIBBS
4524730-2 2019-11-317 4 DIBBS
4524730-2 2019-10-290 2 DIBBS
4524730-2 2019-03-66 8 DIBBS
4524730-2 2019-01-13 4 DIBBS
3040-01-357-8756 2018-12-343 3 DIBBS
3040-01-357-8756 2018-11-329 3 DIBBS
3040-01-357-8756 2018-10-297 3 DIBBS
3040-01-357-8756 2018-10-284 3 DIBBS
3040-01-357-8756 2018-08-238 2 DIBBS
3040-01-357-8756 2018-05-130 3 DIBBS
3040-01-357-8756 2018-04-105 4 DIBBS
3040-01-357-8756 2018-02-46 3 DIBBS
3040-01-357-8756 2018-01-21 3 DIBBS
3040-01-357-8756 2017-07-187 3 DIBBS
3040-01-357-8756 2015-03-75 6 DIBBS
3040-01-357-8756 2015-03-64 4 DIBBS
3040-01-357-8756 2015-03-64 6 DIBBS
3040-01-357-8756 2015-02-53 4 DIBBS
3040-01-357-8756 2015-01-02 1 DIBBS
3040-01-357-8756 2014-12-356 1 DIBBS
3040-01-357-8756 2014-09-245 3 DIBBS
3040-01-357-8756 2014-08-233 3 DIBBS
3040-01-357-8756 2014-07-190 3 DIBBS
3040-01-357-8756 2014-06-174 3 DIBBS
3040-01-357-8756 2014-05-135 4 DIBBS
3040-01-357-8756 2013-11-330 8 DIBBS
3040-01-357-8756 2013-07-206 1 DIBBS
3040-01-357-8756 2013-07-191 1 DIBBS
4524730-2 2013-02-39 1
4524730-2 2013-02-39 1
3040-01-357-8756 2012-08-244 11 DIBBS
3040-01-357-8756 2012-02-53 3 DIBBS
3040-01-357-8756 2011-12-349 5 DIBBS
3040-01-357-8756 2010-08-229 8 DIBBS
3040-01-357-8756 2009-10-288 4 DIBBS
3040-01-357-8756 2009-08-233 7 DIBBS
3040-01-357-8756 2009-07-183 6 DIBBS
3040-01-357-8756 2009-01-22 4 DIBBS
3040-01-357-8756 2008-11-319 4 DIBBS
3040-01-357-8756 2008-09-256 2 DIBBS
3040-01-357-8756 2008-06-154 4 DIBBS
3040-01-357-8756 2008-02-50 3 DIBBS
3040-01-357-8756 2008-01-08 5 DIBBS
3040-01-357-8756 2007-06-180 5 DIBBS
3040-01-357-8756 2007-06-174 1 DIBBS
3040-01-357-8756 2007-06-169 3 DIBBS
3040-01-357-8756 2006-05-132 8 DIBBS
3040-01-357-8756 2006-03-76 3 DIBBS
3040-01-357-8756 2006-02-44 4 DIBBS

Cross Reference | NSN 3040-01-357-8756

Part Number Cage Code Manufacturer
3037210 0A335 LINEAR MOTION LLC DBA THOMSON AEROSPACE & DEFENSE
4524730 80064 NAVAL SHIP SYSTEMS COMMAND
4524730 ITEM 2 80064 NAVAL SHIP SYSTEMS COMMAND
4524730-2 20722 THE ENTWISTLE COMPANY
8816-01-00 57855 NOOK INDUSTRIES, INC.
BSPR03000L0660M 0A335 LINEAR MOTION LLC DBA THOMSON AEROSPACE & DEFENSE

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Technical Data | NSN 3040-01-357-8756

Characteristic Specifications
MATERIAL STEEL
FIRST END STYLE 3 FLAT KEYWAY
FIRST END KEYWAY WIDTH 0.3750 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH 1.7500 INCHES NOMINAL
FIRST END KEYWAY DEPTH 0.1875 INCHES NOMINAL
FIRST END DIAMETER 1.6250 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 12 EXTERNAL THREADED
SECOND END DIAMETER 2.1250 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH 2.4062 INCHES NOMINAL
LARGEST STEP DIAMETER 3.000 INCHES NOMINAL
OVERALL LENGTH 185.125 INCHES NOMINAL
STEP QUANTITY 8
III UNPACKAGED UNIT WEIGHT 300.00 POUNDS

Restrictions/Controls & Freight Information | NSN 3040-01-357-8756

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.
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 AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 3040-01-357-8756

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 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
Purchasing QTY
UOM
1
EA : Each