Product Details | SHOULDERED SHAFT

3040-01-185-9512 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: HM025681, HM025-681, HM0256811, HM025-681-1, 014218, 0142181, 014218-1, 3040-01-185-9512, 01-185-9512, 3040011859512, 011859512

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 05 AUG 1984 01-185-9512

Drawings & Photos | NSN 3040-01-185-9512


Demand History | NSN 3040-01-185-9512

Part Number Request Date QTY Origin
3040-01-185-9512 2018-10-302 19 DIBBS
3040-01-185-9512 2006-01-19 10 DIBBS

Cross Reference | NSN 3040-01-185-9512

Part Number Cage Code Manufacturer
014218 59027 MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN
014218-1 59027 MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN
014218-1 62228 MEGGITT DEFENSE SYSTEMS, INC.
HM025-681 1T765 ROBERTSON FUEL SYSTEMS, L.L.C.
HM025-681-1 1T765 ROBERTSON FUEL SYSTEMS, L.L.C.

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Technical Data | NSN 3040-01-185-9512

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643,COND H1150 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE FINISH 125.0 MICROINCHES
FIRST END STYLE 30 CIRCULAR GROOVED AND EXTERNALLY THREADED
FIRST END GROOVE WIDTH 0.1200 INCHES NOMINAL
FIRST END GROOVE DIAMETER 0.5050 INCHES MINIMUM AND 0.5150 INCHES MAXIMUM
FIRST END DISTANCE FROM END TO GROOVE 0.380 INCHES NOMINAL
FIRST END DIAMETER 0.5000 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH 0.380 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER 0.6233 INCHES MINIMUM AND 0.6243 INCHES MAXIMUM
OVERALL LENGTH 14.900 INCHES NOMINAL
STEP QUANTITY 11
SPECIAL FEATURES END STYL DESCRIPTION SHOULD READ INVOLUTE SPLINED,CIRCULAR GROOVED,EXTERNALLY THREADED,THRU HOLE. SECONDEND IDENTICAL TO FIRST WITH EXCEPTION OF THREAD DATA
MANUFACTURERS CODE 59027
DESIGN CONTROL REFERENCE 014218-1

Restrictions/Controls & Freight Information | NSN 3040-01-185-9512

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:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
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 3040-01-185-9512

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 Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each