NSN 3040-01-497-3178 H6250308211, H625-0308-211, 566-7067170-211
Product Details | STRAIGHT SHAFT
3040-01-497-3178 A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.20310050000101500003040000000
Part Alternates: H6250308211, H625-0308-211, 566-7067170-211, 7067170, 3040-01-497-3178, 01-497-3178, 3040014973178, 5667067170211, 014973178
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 16 MAY 2002 | 01-497-3178 | 22109 ( SHAFT, STRAIGHT ) |
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Technical Data | NSN 3040-01-497-3178
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FORM 2 COND:ANNEALED,HOT FINISHED&AGE HARDENED FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 16.0 MICROINCHES |
| FIRST END STYLE | 15 INDENTED FLAT KEYWAY |
| FIRST END KEYWAY WIDTH | 0.7500 INCHES MINIMUM AND 0.7520 INCHES MAXIMUM |
| FIRST END EXTERNAL KEYWAY LENGTH | 6.550 INCHES MINIMUM AND 6.582 INCHES MAXIMUM |
| FIRST END KEYWAY DEPTH | 0.421 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| FIRST END DISTANCE FROM KEYWAY CENTER TO END | 9.750 INCHES MINIMUM AND 9.765 INCHES MAXIMUM |
| FIRST END DIAMETER | 2.9980 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 86 CROSS DRILLED HOLE AND SPLINED |
| SECOND END DIAMETER | 2.9980 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM |
| SECOND END SPLINE LENGTH | 4.250 INCHES MINIMUM |
| SECOND END SPLINE MINOR DIAMETER | 2.2510 INCHES MINIMUM |
| SECOND END SPLINE MAJOR DIAMETER | 2.6200 INCHES MINIMUM AND 2.6250 INCHES MAXIMUM |
| SECOND END HOLE DIAMETER | 0.6700 INCHES MINIMUM AND 0.6810 INCHES MAXIMUM |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 1.131 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 20 |
| OVERALL LENGTH | 93.050 INCHES NOMINAL |
| SPECIAL FEATURES | THREE ADDITIONAL KEY SLOTS; SPLINES ARE INVOLUTE |
| III END ITEM IDENTIFICATION | RETRACTABLE BOW PLANE BRG CARRIER LOCK OPERATING GEAR ASSEMBLY FOR LOS ANGELES CLASS SUBMARINE (688) |
Restrictions/Controls & Freight Information | NSN 3040-01-497-3178
| 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 |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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 |
|---|---|---|
| NMF Description | 126900 | POWER TRANS SHAFTING/SHAFTS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3040-01-497-3178
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



