NSN 3040-01-578-1278 20921, 01-578-1278, 015781278
Product Details | SHOULDERED SHAFT
3040-01-578-1278 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: 20921, 3040-01-578-1278, 01-578-1278, 3040015781278, 015781278
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 28 SEP 2009 | 01-578-1278 | 22914 ( SHAFT, SHOULDERED ) |
Cross Reference | NSN 3040-01-578-1278
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20921 | 30PS1 | PANGBORN GARY MARKETING COMPANY INC DBA GPM COMPANY |
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Related Products | NSN 3040-01-578-1278
Technical Data | NSN 3040-01-578-1278
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | PUMP SHAFT FOR NEW ARSR3 COOLANT PUMP; SS 15/16 X 12 11/16 ECES; REMOVED /REPLACED BY FAAALC DEPOT ONLY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PUMP SHAFT |
| END ITEM IDENTIFICATION | ARSR3 |
Restrictions/Controls & Freight Information | NSN 3040-01-578-1278
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||