Product Details | SHAFT COLLAR

3040-00-724-8433 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: 8520117, 3040-00-724-8433, 00-724-8433, 3040007248433, 007248433

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-724-8433

Cross Reference | NSN 3040-00-724-8433

Part Number Cage Code Manufacturer
8520117 18876 U S ARMY AVIATION AND MISSILE COMMAND

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Technical Data | NSN 3040-00-724-8433

Characteristic Specifications
MATERIAL STEEL, CORROSION RESISTING
SURFACE TREATMENT PASSIVATED, MIL-STD-171, FINISH NO. 5.4.1
OUTSIDE DIAMETER 2.000 INCHES NOMINAL
THICKNESS 0.562 INCHES NOMINAL
SMALL END DIAMETER 1.3728 INCHES NOMINAL
BORE DIAMETER 0.7501 INCHES NOMINAL
SURFACE FINISH AND LOCATION 630 MICROINCHES INSIDE PERIPHERY 16 MICROINCHES SMALLEST BEARING FLAT
SECURING HOLE QUANTITY 8
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG 45.0
SECURING HOLE TYPE AND LOCATION THREADED ALL HOLES
SCREW THREAD SERIES DESIGNATOR AND LOCATION ALL HOLES UNC
NOMINAL THREAD SIZE AND LOCATION 0.138 INCHES 1ST HOLE 0.164 INCHES 2ND HOLE 0.138 INCHES 3RD HOLE 0.164 INCHES 4TH HOLE 0.138 INCHES 5TH HOLE 0.164 INCHES 6TH HOLE 0.138 INCHES 7TH HOLE 0.164 INCHES 8TH HOLE

Restrictions/Controls & Freight Information | NSN 3040-00-724-8433

Category Code Description
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.
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information