NSN 3040-01-131-1778 1914114, 19141140, 1914114-0
Product Details | SHOULDERED SHAFT
3040-01-131-1778 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: 1914114, 19141140, 1914114-0, 19141141, 1914114-1, 3040-01-131-1778, 01-131-1778, 3040011311778, 011311778
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 05 MAY 1982 | 01-131-1778 | 22914 ( SHAFT, SHOULDERED ) |
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Technical Data | NSN 3040-01-131-1778
Characteristic | Specifications |
---|---|
MATERIAL | STEEL COMP 303 |
FIRST END STYLE | 7 TONGUE |
FIRST END TONGUE THICKNESS | 0.249 INCHES NOMINAL |
FIRST END TONGUE WIDTH | 0.250 INCHES NOMINAL |
FIRST END DIAMETER | 0.3500 INCHES NOMINAL |
FIRST END STEP LENGTH | 0.860 INCHES NOMINAL |
END SIMILARITY | NOT IDENTICAL |
SECOND END STYLE | 19 TONGUE ROUNDED ENDS |
SECOND END TONGUE THICKNESS | 0.204 INCHES NOMINAL |
SECOND END TONGUE WIDTH | 0.108 INCHES NOMINAL |
SECOND END DIAMETER | 0.1249 INCHES NOMINAL |
SECOND END STEP LENGTH | 1.065 INCHES NOMINAL |
LARGEST STEP DIAMETER | 0.250 INCHES NOMINAL |
OVERALL LENGTH | 2.080 INCHES NOMINAL |
STEP QUANTITY | 2 |
Restrictions/Controls & Freight Information | NSN 3040-01-131-1778
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | U | Precious 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 |