NSN 3040-01-286-9379

Part Details | SHAFT COLLAR

3040-01-286-9379 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.

Alternate Parts: 1366AS424, 3040-01-286-9379, 01-286-9379, 3040012869379, 012869379

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30OCT 12, 198801-286-937913743 ( COLLAR, SHAFT )
REFERENCE DRAWINGS & PICTURES

PLAIN ROUND

Cross Reference | NSN 3040-01-286-9379
Part Number Cage Code Manufacturer
1366AS42430003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
Technical Data | NSN 3040-01-286-9379
Characteristic Specifications
MATERIAL0$DST4140
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000, COMP 4340, COND C4 MIL SPEC 1ST MATERIAL RESPONSE AND FED STD 66$JGAAISI 4140$JGASAE 4140 FED STD 2ND MATERIAL RESPONSE
SURFACE TREATMENT CHROMIUM
STYLE DESIGNATOR PLAIN ROUND
OUTSIDE DIAMETER4.0001 INCHES NOMINAL
THICKNESS2.000 INCHES NOMINAL
BORE DIAMETER3.0175 INCHES NOMINAL
SPECIAL FEATURESINTERNALLY SPLINED-6TEETH;3.503 IN. MAJOR DIA,3.0175 IN. MINOR DIA,0.882 IN. LG BETWEEN TEETH