Product Details | SHOULDERED SHAFT

3040-01-339-7507 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: 70654-23801-102, 937978, 3040-01-339-7507, 01-339-7507, 3040013397507, 7065423801102, 013397507

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 29 MAY 1991 01-339-7507

Drawings & Photos | NSN 3040-01-339-7507


Demand History | NSN 3040-01-339-7507

Part Number Request Date QTY Origin
937978 2025-10-292 39 DIBBS
DS-937978 2025-10-292 39 DIBBS
937978 2025-10-288 134 DIBBS
DS-937978 2025-10-288 134 DIBBS
DS-937978 2025-08-239 98 DIBBS
DS-937978 2025-06-168 59 DIBBS
937978 2025-02-51 30 DIBBS
DS-937978 2025-02-51 30 DIBBS
937978 2024-11-319 27 DIBBS
DS-937978 2024-11-319 27 DIBBS
937978 2024-05-137 44 DIBBS
DS-937978 2024-05-137 44 DIBBS
937978 2024-02-53 57 DIBBS
DS-937978 2024-02-53 57 DIBBS
937978 2023-02-52 95 DIBBS
DS-937978 2023-02-52 95 DIBBS
937978 2023-02-37 95 DIBBS
DS-937978 2023-02-37 95 DIBBS
7065-42-380-1102 2022-12-343 1 United States
937978 2022-08-214 8 DIBBS
DS-937978 2022-08-214 8 DIBBS
937978 2022-06-181 4 DIBBS
DS-937978 2022-06-181 4 DIBBS
937978 2021-12-361 4 DIBBS
DS-937978 2021-12-361 4 DIBBS
937978 2021-11-329 4 DIBBS
DS-937978 2021-11-329 4 DIBBS
937978 2021-11-326 92 DIBBS
DS-937978 2021-11-326 92 DIBBS
937978 2021-10-290 9 DIBBS
DS-937978 2021-10-290 9 DIBBS
937978 2021-09-269 6 DIBBS
DS-937978 2021-09-269 6 DIBBS
937978 2021-07-202 36 DIBBS
DS-937978 2021-07-202 36 DIBBS
937978 2021-06-168 26 DIBBS
DS-937978 2021-06-168 26 DIBBS
937978 2021-03-69 133 DIBBS
DS-937978 2021-03-69 133 DIBBS
3040-01-339-7507 2020-11-315 1 United States
937978 2020-03-75 75 DIBBS
DS-937978 2020-03-75 75 DIBBS
937978 2020-02-44 40 DIBBS
DS-937978 2020-02-44 40 DIBBS
937978 2019-09-262 41 DIBBS
DS-937978 2019-09-262 41 DIBBS
937978 2019-05-136 50 DIBBS
DS-937978 2019-05-136 50 DIBBS
7065-42-380-1102 2019-03-70 5 United States
937978 2019-01-10 43 DIBBS
DS-937978 2019-01-10 43 DIBBS
3040-01-339-7507 2018-06-172 44 DIBBS
3040-01-339-7507 2017-12-359 72 DIBBS
3040-01-339-7507 2017-03-73 31 DIBBS
3040-01-339-7507 2016-09-273 39 DIBBS
3040-01-339-7507 2016-05-129 34 DIBBS
3040-01-339-7507 2015-07-193 53 DIBBS
3040-01-339-7507 2015-02-57 33 DIBBS
3040-01-339-7507 2014-08-229 29 DIBBS
3040-01-339-7507 2013-12-336 46 DIBBS
3040-01-339-7507 2013-11-321 46 DIBBS
3040-01-339-7507 2013-10-296 24 DIBBS
3040-01-339-7507 2013-08-219 21 DIBBS
3040-01-339-7507 2013-05-141 0 DIBBS
3040-01-339-7507 2013-03-87 25 DIBBS
3040-01-339-7507 2012-12-346 20 DIBBS
3040-01-339-7507 2012-10-305 70 DIBBS
3040-01-339-7507 2012-10-278 20 DIBBS
3040-01-339-7507 2012-09-272 31 DIBBS
3040-01-339-7507 2012-09-260 19 DIBBS
3040-01-339-7507 2011-09-273 10 DIBBS
3040-01-339-7507 2011-06-155 11 DIBBS
3040-01-339-7507 2011-01-06 14 DIBBS
3040-01-339-7507 2010-10-291 11 DIBBS
3040-01-339-7507 2010-01-04 11 DIBBS
3040-01-339-7507 2009-12-342 8 DIBBS
3040-01-339-7507 2009-12-338 10 DIBBS
3040-01-339-7507 2009-11-307 13 DIBBS
3040-01-339-7507 2009-09-246 3 DIBBS
3040-01-339-7507 2009-01-26 36 DIBBS
3040-01-339-7507 2009-01-15 5 DIBBS
3040-01-339-7507 2009-01-09 36 DIBBS
3040-01-339-7507 2008-05-135 26 DIBBS
3040-01-339-7507 2008-05-127 27 DIBBS
3040-01-339-7507 2007-11-310 13 DIBBS
3040-01-339-7507 2007-09-248 17 DIBBS
3040-01-339-7507 2007-06-159 12 DIBBS
3040-01-339-7507 2006-05-124 5 DIBBS
3040-01-339-7507 2006-04-102 5 DIBBS

Cross Reference | NSN 3040-01-339-7507

Part Number Cage Code Manufacturer
70654-23801-102 78286 SIKORSKY AIRCRAFT CORPORATION
937978 90166 EATON AEROSPACE LLC DBA USE CAGE CODE 62983 FOR

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3040-01-339-7507

Technical Data | NSN 3040-01-339-7507

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
FIRST END STYLE 18 SPLINED
FIRST END DIAMETER 0.6928 INCHES NOMINAL
FIRST END SPLINE LENGTH 0.854 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER 0.7500 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM
FIRST END SPLINE MAJOR DIAMETER 0.8900 INCHES MINIMUM AND 0.8997 INCHES MAXIMUM
FIRST END PITCH DIAMETER 0.8000 INCHES NOMINAL
FIRST END PRESSURE ANGLE 30.0 DEGREES NOMINAL
FIRST END SPLINE QUANTITY 16
OVERALL LENGTH 1.274 INCHES MINIMUM AND 1.366 INCHES MAXIMUM
STEP QUANTITY 1
III END ITEM IDENTIFICATION AIRCRAFT MODEL SH-60F
MANUFACTURERS CODE 78286
MFR SOURCE CONTROLLING REFERENCE 70654-23801-102

Restrictions/Controls & Freight Information | NSN 3040-01-339-7507

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 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 KE Naval ICP
Philadelphia, PA 19111
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 3040-01-339-7507

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDHTHELICOPTERS(SH-60F)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each