Product Details | SHAFT COLLAR

3040-01-478-2210 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: 6166807, 3040-01-478-2210, 01-478-2210, 3040014782210, 014782210

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 31 AUG 2000 01-478-2210

Drawings & Photos | NSN 3040-01-478-2210


Cross Reference | NSN 3040-01-478-2210

Part Number Cage Code Manufacturer
6166807 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 3040-01-478-2210

Characteristic Specifications
MATERIAL STEEL, MIL-S-6758
STYLE DESIGNATOR A1 PLAIN ROUND
OUTSIDE DIAMETER 5.000 INCHES NOMINAL
THICKNESS 1.000 INCHES NOMINAL
SMALL END DIAMETER 2.862 INCHES NOMINAL
BORE DIAMETER 1.1320 INCHES NOMINAL
LARGEST DIAMETER LENGTH 0.500 INCHES NOMINAL
SECURING HOLE QUANTITY 3
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG 118.0
SECURING HOLE TYPE AND LOCATION THREADED-COUNTERBORED ALL HOLES
COUNTERBORE DIAMETER AND LOCATION 0.3750 INCHES NOMINAL ALL HOLES
COUNTERBORE DEPTH AND LOCATION 0.3000 INCHES NOMINAL ALL HOLES
SCREW THREAD SERIES DESIGNATOR AND LOCATION ALL HOLES UNF
NOMINAL THREAD SIZE AND LOCATION 0.375 INCHES ALL HOLES
SCREW THREAD QUANTITY PER INCH AND LOCATION 18 ALL HOLES

Restrictions/Controls & Freight Information | NSN 3040-01-478-2210

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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