NSN 3010-01-311-7644 9459M31P20, 01-311-7644, 013117644
Product Details | RIGID SHAFT COUPLING
3010-01-311-7644 A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.
Part Alternates: 9459M31P20, 3010-01-311-7644, 01-311-7644, 3010013117644, 013117644
Mechanical Power Transmission Equipment | Torque Converters and Speed Changers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 05 DEC 1989 | 01-311-7644 | 13742 ( COUPLING, SHAFT, RIGID ) |
Demand History | NSN 3010-01-311-7644
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 9459M31P20 | 2010-12-335 | 1 | US |
Cross Reference | NSN 3010-01-311-7644
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9459M31P20 | 07482 | GENERAL ELECTRIC COMPANY DBA GE |
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Technical Data | NSN 3010-01-311-7644
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | A11 INTERNAL/EXTERNAL SPLINE |
| OVERALL DIAMETER | 2.120 INCHES NOMINAL |
| OVERALL LENGTH | 4.630 INCHES NOMINAL |
| BORE SHAPE | SPLINED FIRST END |
| SPLINE TYPE | INVOLUTE FIRST END |
| SPLINE QUANTITY | 24 SECOND END 26 THROUGH BORE |
| SPLINE MAJOR DIAMETER | 1.2620 INCHES NOMINAL SECOND END 1.7360 INCHES NOMINAL THROUGH BORE |
| SPLINE MINOR DIAMETER | 1.0390 INCHES NOMINAL SECOND END 1.4070 INCHES NOMINAL THROUGH BORE |
| SPLINE PRESSURE ANGLE IN DEG | 30.000 FIRST END |
| SPLINE LENGTH | 1.380 INCHES NOMINAL SECOND END 1.310 INCHES NOMINAL THROUGH BORE |
| FEATURES PROVIDED | BORE COUNTERBORE |
| SPECIAL FEATURES | COUNTERBORE DIAMETER: 1.812 IN. NOMINAL; COUNTERBORE DEPTH: 0.750 IN. NOMINAL; PITCH DIAMETER: SECOND END, 1.127 IN. NOMINAL; THROUGH BORE, 1.700 IN. NOMINAL; EXTERNAL SPLINE DIAMETER: 1.185 IN. NOMINAL; INTERNAL SPLINE DIAMETER: 1.562 IN. NOMINAL |
| III END ITEM IDENTIFICATION | F110 GE-100 ENGING, B-1B ACFT, SERD 1115 |
| MANUFACTURERS CODE | 07482 |
| DESIGN CONTROL REFERENCE | 9459M31P20 |
Restrictions/Controls & Freight Information | NSN 3010-01-311-7644
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| 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. |
| 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 | SE | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
| 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 |



