NSN 3040-00-122-4978 7971345, 00-122-4978, 001224978
Product Details | LINEAR ACTUATING CYLINDER
3040-00-122-4978 A cylinder designed to house a piston and other necessary component parts of a CYLINDER ASSEMBLY, ACTUATING, LINEAR. Do not use if a more specific name applies.20411900057Specialized Test and Handling Equipment, Nuclear Ordnance16500058Aircraft Hydraulic, Vacuum, and De-icing System Components1710000030400042Miscellaneous Power Transmission Equipment
Part Alternates: 7971345, 3040-00-122-4978, 00-122-4978, 3040001224978, 001224978
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 06 NOV 1968 | 00-122-4978 | 22017 ( CYLINDER, ACTUATING, LINEAR ) |
Demand History | NSN 3040-00-122-4978
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3040-00-122-4978 | 2015-03-61 | 4 | DIBBS |
| 7971345 | 2011-06-167 | 100 | TR |
| 3040-00-122-4978 | 2011-06-166 | 100 | Turkey |
| 3040-00-122-4978 | 2011-06-166 | 270 | AT |
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Technical Data | NSN 3040-00-122-4978
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 10.500 INCHES NOMINAL |
| OVERALL DIAMETER | 4.500 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.750 INCHES NOMINAL |
| BODY MATERIAL | STEEL, QQ-T-825, COMP 4130-CANCELED OR STEEL, QQ-T-825, COMP 8630-CANCELED |
| BORE DIAMETER | 2.750 INCHES MINIMUM 2.751 INCHES MAXIMUM |
| (NON-CORE DATA) FIRST PISTON ROD END LUBRICATION FACILITY | INCLUDED |
| (NON-CORE DATA) SECOND PISTON ROD END LUBRICATION FACILITY | INCLUDED |
| MOUNTING TYPE AND LOCATION | FLAT BOTH ENDS |
| MOUNTING PROVISION | THREADED MOUNTING HOLES |
| MOUNTING PROVISION ARRANGEMENT STYLE | 19 FOUR HOLE RECTANGULAR |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 0.968 INCHES NOMINAL |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 0.875 INCHES NOMINAL |
| MOUNTING FACILITY THREAD SERIES DESIGNATOR | UNC |
| MOUNTING FACILITY THREAD DIAMETER | 0.313 INCHES NOMINAL |
| MOUNTING FACILITY THREAD QUANTITY PER INCH | 18 |
| MOUNTING FACILITY THREAD CLASS | 3B |
| MOUNTING FACILITY THREAD DIRECTION | RIGHT-HAND |
| MOUNTING FACILITY THREAD LENGTH | 0.469 INCHES NOMINAL |
| PORT LOCATION AND QUANTITY | 4 CYLINDER HEAD END |
| PORT STYLE | 5 GASKET SEAL 29 SOCKET |
| PORT THREAD SERIES DESIGNATOR | UNF |
| PORT THREAD DIAMETER | 0.438 INCHES NOMINAL |
| PORT THREAD QUANTITY PER INCH | 20 |
| PORT THREAD CLASS | 3B |
| SEAT ANGLE IN DEG | 60.0 |
| INSIDE DIAMETER | 0.250 INCHES NOMINAL |
| TEMP RATING | NOT RATED |
| SPECIAL FEATURES | ROCKWELL HARDNESS C30 TO 35,CHROMIUM PLATE ID ONLY 0.0002 TO 0.0005 THK,CLASS 2B,FED QQ-C-320,MICROINCH FINESH ON ID,63 MICROINCH FINISH ON BOTH ENDS |
| MANUFACTURERS CODE | 19207 |
| DESIGN CONTROL REFERENCE | 7971345 |
Restrictions/Controls & Freight Information | NSN 3040-00-122-4978
| 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 | 119260 | CYLINDERS:HYDRAULIC/PNEUMATIC |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | BF | U.S. Army Armament and Chemical Acquisition and Logistics Activity Rock Island, IL 61299-6000 |
| 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 3040-00-122-4978
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| 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 |
|---|---|---|
| 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. |
| 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 |



