Product Details | RIGID SHAFT COUPLING

3010-00-345-6781 A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

Part Alternates: S14355080, S14-35-5080, 3010-00-345-6781, 00-345-6781, 3010003456781, 003456781

Mechanical Power Transmission Equipment | Torque Converters and Speed Changers

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-345-6781

Cross Reference | NSN 3010-00-345-6781

Part Number Cage Code Manufacturer
S14-35-5080 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 3010-00-345-6781

Characteristic Specifications
BODY MATERIAL STEEL
SURFACE TREATMENT CADMIUM
OVERALL DIAMETER 2.750 INCHES NOMINAL
OVERALL LENGTH 3.958 INCHES NOMINAL
BORE SHAPE SPLINED FIRST END
SPLINE TYPE INVOLUTE FIRST END
SPLINE QUANTITY 19 FIRST END
SPLINE MAJOR DIAMETER 1.0350 INCHES NOMINAL FIRST END
SPLINE LENGTH 0.3750 INCHES NOMINAL FIRST END
SPECIAL FEATURES ITEM IS SHOULDERED 1.625 IN. OD W/37 SPLINE TEETH INTERNAL,2.250 IN.MINOR DIA BY 1.140 IN. LG BY 2.3125 IN. PD BY 2.460 IN. MAJOR DIA; PITCH DIAMETER: 0.950 IN. NOMINAL
MANUFACTURERS CODE 78286
DESIGN CONTROL REFERENCE S14-35-5080

Restrictions/Controls & Freight Information | NSN 3010-00-345-6781

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: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