Product Details | SHOULDERED SHAFT

3040-01-393-2723 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: DAA7229D339001, DAA7229D339-001, 3040-01-393-2723, 01-393-2723, 3040013932723, 013932723

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 18 JUL 1994 01-393-2723

Drawings & Photos | NSN 3040-01-393-2723


Cross Reference | NSN 3040-01-393-2723

Part Number Cage Code Manufacturer
DAA7229D339-001 1W025 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 3040-01-393-2723

Characteristic Specifications
MATERIAL STEEL COMP 303
FIRST END STYLE 48 EXTERNALLY THREADED AND WOODRUFF KEYWAY
FIRST END KEYWAY WIDTH 0.0620 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH 0.250 INCHES NOMINAL
FIRST END DISTANCE FROM KEYWAY CENTER TO END 1.000 INCHES NOMINAL
FIRST END DIAMETER 0.3750 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH 0.750 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 62 TWO CROSS DRILLED HOLES
SECOND END DIAMETER 1.0000 INCHES NOMINAL
SECOND END HOLE DIAMETER 0.1900 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END 0.710 INCHES NOMINAL
SECOND END DISTANCE BETWEEN HOLE CENTERS 5.070 INCHES NOMINAL
SECOND END ANGLE BETWEEN HOLES 120.0 DEGREES MAXIMUM
LARGEST STEP DIAMETER 1.000 INCHES MAXIMUM
OVERALL LENGTH 5.780 INCHES NOMINAL
STEP QUANTITY 2
SPECIAL FEATURES SECOND END HAS INTERNAL KEYWAY,HOLES ARE .190-24 UNC-2B THRU
III END ITEM IDENTIFICATION AIRCRAFT,NORTHROP CORP,MODEL B-2

Restrictions/Controls & Freight Information | NSN 3040-01-393-2723

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
No Freight Information

Management | NSN 3040-01-393-2723

Category Code Description
Materiel Management Aggregation CodeBQTN:B-2 TSSP, NORTHROP GRUMMAN
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Budget CodeS 1557X3010:Aircraft Replenishment Spares
Source of SupplyF59Northrop Grumman IS ACS
2501 Liberty Parkway, Suite 101
Midwest, OK 73110-2885
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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