Product Details | SHOULDERED SHAFT

3040-00-949-5041 A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.

Part Alternates: 0N0916221, 0N091622-1, 3040-00-949-5041, 00-949-5041, 3040009495041, 009495041

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 13 APR 1966 00-949-5041

Drawings & Photos | NSN 3040-00-949-5041


Cross Reference | NSN 3040-00-949-5041

Part Number Cage Code Manufacturer
0N091622-1 98230 NATIONAL SECURITY AGENCY

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Technical Data | NSN 3040-00-949-5041

Characteristic Specifications
MATERIAL STEEL COMP 303
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE
FIRST END STYLE 1 PLAIN
FIRST END DIAMETER 0.0520 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER 0.250 INCHES NOMINAL
OVERALL LENGTH 0.625 INCHES NOMINAL
STEP QUANTITY 2
SPECIAL FEATURES UNTHD HOLE DRILLED LONGITUDIONALLY THROUGH SHAFT 0.125 IN. DIA 0.579 IN. LG W/COUNTERBORE 0.195 IN.DIA,0.380 IN. DEEP,1ST IN. THROUGH CENTER REDUCING SIZE 0.053 IN. THK,PORTIONS 180 DEG APART
MANUFACTURERS CODE 98230
DESIGN CONTROL REFERENCE 0N091622-1

Restrictions/Controls & Freight Information | NSN 3040-00-949-5041

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