NSN 4320-01-143-4621 014-47323-5, 0144735, 014-4735
Product Details | HYDRAULIC MOTOR
4320-01-143-4621 A mechanical device designed to convert the energy of fluid pressure to rotary motion.20316500058Aircraft Hydraulic, Vacuum, and De-icing System Components25400035Vehicular Furniture and Accessories43200020Power and Hand Pumps
Part Alternates: 014-47323-5, 0144735, 014-4735, 2617008, 4320-01-143-4621, 01-143-4621, 4320011434621, 014473235, 011434621
Pumps and Compressors | Power and Hand Pumps
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | 04 DEC 1982 | 01-143-4621 | 06128 ( MOTOR, HYDRAULIC ) |
Demand History | NSN 4320-01-143-4621
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2617008 | 2025-12-336 | 1 | United States |
| 4320-01-143-4621 | 2025-12-335 | 1 | United States |
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Related Products | NSN 4320-01-143-4621
Technical Data | NSN 4320-01-143-4621
| Characteristic | Specifications |
|---|---|
| DISPLACEMENT TYPE | VARIABLE |
| SHAFT ROTATION DIRECTION | CLOCKWISE AND COUNTERCLOCKWISE |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3000.0 OR 3600.0 |
| MAXIMUM WORKING PRESSURE RATING AT SPECIFIED TEMP RANGE | 2500PSI AT MINUS 65 DEG F TO PLUS125 DEG F |
| TORQUE LOAD RATING | 2670.0 INCH-POUNDS |
| CONSTANT DISPLACEMENT PER REVOLUTION | 9.665 CUBIC INCHES |
| CONNECTION TYPE | INLET DRAIN |
| CONNECTION QUANTITY | 2 AND 1 |
| CONNECTION GOVERNMENT SPEC/STD | SAE J518C AND MS33649-06 |
| CONNECTION DESIGN | THREADED AND THREADED |
| THREAD SIZE | 0.500-13 AND 0.380-18 |
| SCREW THREAD SERIES DESIGNATOR | UN AND NPTF |
| THREAD LOCATION | INTERNAL AND INTERNAL |
| THREAD DIRECTION | RIGHT-HAND AND RIGHT-HAND |
| DRIVE SHAFT TYPE | SPLINED, INVOLUTE EXTERNAL |
| SPLINE QUANTITY | 14 |
| SPLINE MAJOR DIAMETER | 1.219 INCHES MINIMUM AND 1.229 INCHES MAXIMUM |
| SPLINE MINOR DIAMETER | 1.050 INCHES MINIMUM AND 1.063 INCHES MAXIMUM |
| SPLINE PITCH | 12/24 |
| PITCH DIAMETER | 1.167 INCHES NOMINAL |
| SPLINE PRESSURE ANGLE IN DEG | 30.0 |
| SPLINE LENGTH | 1.000 INCHES NOMINAL |
| DRIVE SHAFT GOVERNMENT STANDARD | SAE J498 |
| SHAFT PROTRUSION LENGTH | 1.940 INCHES NOMINAL |
| MOUNTING TYPE | FLANGE |
| MOUNTING HOLE QUANTITY | 4 |
| MOUNTING BOLT HOLE SPACING | 4.508 IN. BX 4.508 IN. |
| MOUNTING HOLE DIAMETER | 0.560 INCHES NOMINAL |
| MANUFACTURERS CODE | 80064 |
| MFR SOURCE CONTROLLING REFERENCE | 2617008 |
Restrictions/Controls & Freight Information | NSN 4320-01-143-4621
| 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. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 125820 | MOTORS/PUMPS HYDRAULIC ROTARY/PISTN |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 594 | unknown |
| Originating Activity Code | PA | Marine Corps Logistics Base Albany, GA 31704-1128 |
| 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 4320-01-143-4621
| Category | Code | Description |
|---|---|---|
| Stores Account Code | 1 | Marine Corps Stock Fund Account Item. |
| Combat Essentiality Code | 5 | Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency. |
| Materiel Management Code | B | All CommoditiesDefense Logistics Agency, (DLA,) |
| Echelon Management Code | 2 | ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled. |
| Physical Category Code | 1 | Bin |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DM | U.S. Marine Corps |
| Service Organization | M | U.S. Marine Corps |
| Reparability | Z | Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code. |
| 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 |
| 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 |



