Product Details | SHAFT COLLAR

3040-00-811-6986 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: 411306, 3040-00-811-6986, 00-811-6986, 3040008116986, 008116986

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-811-6986

Drawings & Photos | NSN 3040-00-811-6986


Cross Reference | NSN 3040-00-811-6986

Part Number Cage Code Manufacturer
411306 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 3040-00-811-6986

Characteristic Specifications
MATERIAL STEEL, AMS 5645
SURFACE TREATMENT PASSIVATED
STYLE DESIGNATOR A1 PLAIN ROUND
OUTSIDE DIAMETER 0.430 INCHES MINIMUM AND 0.450 INCHES MAXIMUM
THICKNESS 0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
BORE DIAMETER 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
SECURING HOLE QUANTITY 1
SECURING HOLE TYPE AND LOCATION UNTHREADED SINGLE HOLE
HOLE DIAMETER AND LOCATION 0.0940 INCHES MINIMUM ALL HOLES AND 0.0990 INCHES MAXIMUM ALL HOLES
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 411306

Restrictions/Controls & Freight Information | NSN 3040-00-811-6986

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
No Freight Information

Management | NSN 3040-00-811-6986

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each