Product Details | SHAFT COLLAR

3040-00-950-6008 An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.202304000005340000000

Part Alternates: 490D971G01, 3040-00-950-6008, 00-950-6008, 3040009506008, 009506008

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-950-6008

Drawings & Photos | NSN 3040-00-950-6008


Cross Reference | NSN 3040-00-950-6008

Part Number Cage Code Manufacturer
490D971G01 79500 WESTINGHOUSE ELECTRIC CORP
490D971G01 97942 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS

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Technical Data | NSN 3040-00-950-6008

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT PASSIVATED
STYLE DESIGNATOR A8 ROUND STEPPED
OUTSIDE DIAMETER 0.875 INCHES NOMINAL
THICKNESS 0.490 INCHES NOMINAL
SMALL END DIAMETER 0.375 INCHES NOMINAL
BORE DIAMETER 0.2500 INCHES NOMINAL
LARGEST DIAMETER LENGTH 0.190 INCHES NOMINAL
SECURING HOLE QUANTITY 2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG 90.0
SECURING HOLE TYPE AND LOCATION UNTHREADED 1ST HOLE THREADED 2ND HOLE
HOLE DIAMETER AND LOCATION 0.0780 INCHES NOMINAL 1ST HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATION 2ND HOLE UNC
NOMINAL THREAD SIZE AND LOCATION 0.112 INCHES 2ND HOLE
SPECIAL FEATURES SPRING PIN AT 6 OCLOCK 0.094 IN. DIAMETER BY 0.300 IN. LONG
MANUFACTURERS CODE 97942
DESIGN CONTROL REFERENCE 490D971G01

Restrictions/Controls & Freight Information | NSN 3040-00-950-6008

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 126880 POWER TRANS SHAFTING PULLEYS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code XX
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 3040-00-950-6008

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
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.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeZWSU:SURVEILLANCE AND WARNING SYSTEMS SURVEILLANCE AND WARNING PROJECTS GROUND IDENTIFICATION AND RECOGNITION EQUIPMENT (COMMOM) 441A RADAR SYSTEM (AN/FPS/95), WESTPACNORTH (WPN) COMPATABILITY SYSTEM
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each