Product Details | SHAFT COLLAR

3040-00-712-9347 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: 8426068, 3040-00-712-9347, 00-712-9347, 3040007129347, 007129347

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-712-9347

Drawings & Photos | NSN 3040-00-712-9347


Cross Reference | NSN 3040-00-712-9347

Part Number Cage Code Manufacturer
8426068 19204 ARMY UNITED STATES DEPARTMENT OF THE

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Technical Data | NSN 3040-00-712-9347

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT PAINTED
STYLE DESIGNATOR A4 ROUND W/DOUBLE CHAMFER
CHAMFER ANGLE IN DEG 45.0
OUTSIDE DIAMETER 1.625 INCHES NOMINAL
THICKNESS 0.625 INCHES NOMINAL
BORE DIAMETER 1.0050 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM
LARGEST DIAMETER LENGTH 0.500 INCHES NOMINAL
SECURING HOLE QUANTITY 2
ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG 180.0
SECURING HOLE TYPE AND LOCATION UNTHREADED SINGLE HOLE
HOLE DIAMETER AND LOCATION 0.3750 INCHES MINIMUM SINGLE HOLE AND 0.3820 INCHES MAXIMUM SINGLE HOLE
CRITICALITY CODE JUSTIFICATION ABXV

Restrictions/Controls & Freight Information | NSN 3040-00-712-9347

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
NMF Description 126880 POWER TRANS SHAFTING PULLEYS
Less than car load rating W Rating Variable
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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT FF
Type of Cargo Z No special type of cargo code applicable