Product Details | SHAFT COLLAR

3040-00-901-2256 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: 8158796, 815879-6, 3040-00-901-2256, 00-901-2256, 3040009012256, 009012256

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1960 00-901-2256

Drawings & Photos | NSN 3040-00-901-2256


Cross Reference | NSN 3040-00-901-2256

Part Number Cage Code Manufacturer
815879-6 98571 TELEDYNE TECHNOLOGIES INC DBA TELEDYNE CONTROLS

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Technical Data | NSN 3040-00-901-2256

Characteristic Specifications
MATERIAL STEEL, QQ-S-764, TYPE 303-CANCELED
SURFACE TREATMENT PASSIVATED
STYLE DESIGNATOR A1 PLAIN ROUND
OUTSIDE DIAMETER 0.625 INCHES NOMINAL
THICKNESS 0.187 INCHES NOMINAL
BORE DIAMETER 0.3130 INCHES NOMINAL
SECURING HOLE QUANTITY 2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG 90.0
SECURING HOLE TYPE AND LOCATION THREADED SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATION SINGLE HOLE UNC
NOMINAL THREAD SIZE AND LOCATION 0.112 INCHES SINGLE HOLE
MANUFACTURERS CODE 98571
DESIGN CONTROL REFERENCE 815879-6

Restrictions/Controls & Freight Information | NSN 3040-00-901-2256

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 3040-00-901-2256

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each