NSN 2530-00-391-3979 EW5998, F5998, FD5998
Product Details | WHEEL HYDRAULIC BRAKE CYLINDER ASSEMBLY
2530-00-391-3979 A device consisting of a CYLINDER, HYDRAULIC BRAKE, WHEEL with a piston(s) and other component parts which is mounted to the back plate of a wheel. It uses the flow and pressure of a fluid to create the linear motion required to operate the brake shoes of a hydraulic brake system.20216300032Aircraft Wheel and Brake Systems25300060Vehicular Brake, Steering, Axle, Wheel, and Track Components
Part Alternates: EW5998, F5998, FD5998, 8332304, 95919HX, 2530-00-391-3979, 00-391-3979, 2530003913979, 003913979
Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | 01 JAN 1963 | 00-391-3979 | 10862 ( CYLINDER ASSEMBLY, HYDRAULIC BRAKE, WHEEL ) |
Drawings & Photos | NSN 2530-00-391-3979
Demand History | NSN 2530-00-391-3979
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2530-00-391-3979 | 2023-10-291 | 4 | US |
| 2530-00-391-3979 | 2019-08-232 | 1 | US |
| 2530-00-391-3979 | 2010-07-183 | 10 | US |
| 2530-00-391-3979 | 2010-02-56 | 2 | United States |
| 95919HX | 2009-10-277 | 1 | US |
Cross Reference | NSN 2530-00-391-3979
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8332304 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 95919HX | 31007 | NAVISTAR INTL CORP |
| 95919HX | 89346 | NAVISTAR INTL CORP TRUCK BR |
| EW5998 | 80724 | EIS BRAKE PARTS DIV OF STANDARD MOTOR PRODUCTS INC |
| F5998 | 63477 | FEDERAL MOGUL CORP SUB WAGNER BRAKE |
| FD5998 | 63477 | FEDERAL MOGUL CORP SUB WAGNER BRAKE |
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Related Products | NSN 2530-00-391-3979
Technical Data | NSN 2530-00-391-3979
| Characteristic | Specifications |
|---|---|
| DESIGN CHARACTERISTICS | DOUBLE ACTING SINGLE CYLINDER |
| OVERALL WIDTH | 2.656 INCHES NOMINAL |
| OVERALL HEIGHT | 2.000 INCHES NOMINAL |
| EXTENDED LENGTH | 3.625 INCHES NOMINAL |
| COMPRESSED LENGTH | 3.625 INCHES NOMINAL |
| BODY MATERIAL | ANY ACCEPTABLE |
| BORE TYPE | STEPPED |
| BORE DIAMETER | 1.125 INCHES NOMINAL 1.375 INCHES NOMINAL |
| FIRST PISTON ROD END STYLE | 5 SLOT TYPE |
| FIRST END FORK WIDTH | ANY ACCEPTABLE |
| FIRST END FORK DEPTH | 0.281 INCHES NOMINAL |
| FIRST END FORK SPAN WIDTH | 0.190 INCHES MINIMUM 0.195 INCHES MAXIMUM |
| (NON-CORE DATA) FIRST PISTON ROD END LUBRICATION FACILITY | NOT INCLUDED |
| PISTON ROD END SIMILARITY | IDENTICAL |
| (NON-CORE DATA) SECOND PISTON ROD END LUBRICATION FACILITY | NOT INCLUDED |
| MOUNTING TYPE AND LOCATION | FLANGE CENTER SECTION |
| MOUNTING PROVISION | THREADED MOUNTING HOLES |
| MOUNTING PROVISION ARRANGEMENT STYLE | 13 THREE HOLE TRIANGULAR |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.875 INCHES NOMINAL |
| SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.875 INCHES NOMINAL |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 1.375 INCHES NOMINAL |
| MOUNTING FACILITY THREAD SERIES DESIGNATOR | UNC |
| MOUNTING FACILITY THREAD DIAMETER | 0.312 INCHES NOMINAL |
| MOUNTING FACILITY THREAD QUANTITY PER INCH | 18 |
| MOUNTING FACILITY THREAD CLASS | 2B |
| MOUNTING FACILITY THREAD DIRECTION | RIGHT-HAND |
| MOUNTING FACILITY THREAD LENGTH | 0.375 INCHES NOMINAL |
| PORT LOCATION AND QUANTITY | 1 CENTER SECTION |
| PORT STYLE | 5 GASKET SEAL |
| PORT THREAD SERIES DESIGNATOR | UNF |
| PORT THREAD DIAMETER | 0.438 INCHES NOMINAL |
| PORT THREAD QUANTITY PER INCH | 20 |
| PORT THREAD CLASS | 2B |
| SEAT ANGLE IN DEG | ANY ACCEPTABLE |
| TEMP RATING | NOT RATED |
| MOUNTING POSITION | RIGHT |
| BLEEDING FEATURE QUANTITY | 1 |
| FEATURES PROVIDED | RUBBER BOOT |
| MANUFACTURERS CODE | 63477 |
| DESIGN CONTROL REFERENCE | FD5998 |
Restrictions/Controls & Freight Information | NSN 2530-00-391-3979
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| 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. |
| 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 | 133300 | MACHINERY/MACHINES NOI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 885 | 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 2530-00-391-3979
Navy| 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 | L | LOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |