NSN 3010-00-254-7512 3F, 3F 1" AND 19/32" BORES W/KEYWAYS, 3F 1inch AND 19/32inch BORES W/KEYWAYS
Product Details | FLEXIBLE SHAFT COUPLING
3010-00-254-7512 A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.
Part Alternates: 3F, 3F 1" AND 19/32" BORES W/KEYWAYS, 3F 1inch AND 19/32inch BORES W/KEYWAYS, 3F1AND1932BORESWKEYWAYS, 3F1inchAND1932inchBORESWKEYWAYS, 3010-00-254-7512, 00-254-7512, 3010002547512, 002547512
Mechanical Power Transmission Equipment | Torque Converters and Speed Changers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1963 | 00-254-7512 | 04459 ( COUPLING, SHAFT, FLEXIBLE ) |
Demand History | NSN 3010-00-254-7512
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3F | 2011-03-89 | 1 |
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Technical Data | NSN 3010-00-254-7512
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | GRID SPRING |
| OVERALL LENGTH | 3.375 INCHES NOMINAL |
| OUTSIDE DIAMETER | 3.750 INCHES NOMINAL |
| BORE SHAPE | STRAIGHT FIRST END STRAIGHT SECOND END |
| BORE DIAMETER | 1.0000 INCHES NOMINAL FIRST END 0.5940 INCHES NOMINAL SECOND END |
| BORE LENGTH | 1.6250 INCHES NOMINAL FIRST END 1.6250 INCHES NOMINAL SECOND END |
| KEYING FACILITY TYPE | KEYWAY FIRST END KEYWAY SECOND END |
| KEY WIDTH | 0.250 INCHES NOMINAL FIRST END 0.126 INCHES NOMINAL SECOND END |
| KEYWAY DEPTH | 0.1560 INCHES NOMINAL FIRST END 0.0740 INCHES NOMINAL SECOND END |
| SECURING METHOD | THREADED HOLE SECOND END |
| THREADED HOLE QUANTITY | 2 BOTH ENDS |
| THREADED HOLE LOCATION | ON TOP OF KEY ONE AT EACH END OF HUB BOTH ENDS |
| THREAD SIZE DESIGNATOR | 0.250-20 BOTH ENDS |
| FEATURES PROVIDED | KEYWAY AND EXPOSED COUPLING BOLT TYPE AND STANDARD GRID SPRING AND SHROUDED COUPLING BOLT TYPE |
Restrictions/Controls & Freight Information | NSN 3010-00-254-7512
| 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: | 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 |
|---|---|---|
| NMF Description | 126880 | POWER TRANS SHAFTING PULLEYS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | XX | |
| 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 3010-00-254-7512
| 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 | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



