NSN 2530-01-478-5902 N50004E, N50004-E, 12417375
Product Details | AIR PRESSURE RELAY VALVE
2530-01-478-5902 A valve specifically designed for installation in an air brake system. It is used on trailers, long wheel base vehicles, as well as multiple rear axle vehicles. It serves to speed and synchronize the application and release of air operated service or parking brakes. It may include emergency features for trailer application.
Part Alternates: N50004E, N50004-E, 12417375, 12417375001, 12417375-001, 2530-01-478-5902, 01-478-5902, 2530014785902, 014785902
Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | 19 SEP 2000 | 01-478-5902 | 36296 ( VALVE, RELAY, AIR PRESSURE ) |
Drawings & Photos | NSN 2530-01-478-5902
Demand History | NSN 2530-01-478-5902
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 12417375-001 | 2021-10-290 | 19 | DIBBS |
| N50004-E | 2021-10-290 | 19 | DIBBS |
| 12417375-001 | 2020-10-282 | 122 | DIBBS |
| N50004-E | 2020-10-282 | 122 | DIBBS |
| 12417375-001 | 2020-09-264 | 31 | DIBBS |
| N50004-E | 2020-09-264 | 31 | DIBBS |
| 2530-01-478-5902 | 2020-07-207 | 1 | US |
| 12417375-001 | 2020-05-149 | 186 | DIBBS |
| N50004-E | 2020-05-149 | 186 | DIBBS |
| 12417375-001 | 2020-01-23 | 122 | DIBBS |
| N50004-E | 2020-01-23 | 122 | DIBBS |
| 2530-01-478-5902 | 2019-01-18 | 1 | United States |
| 2530-01-478-5902 | 2018-08-227 | 1 | United States |
| 2530-01-478-5902 | 2018-06-155 | 118 | DIBBS |
| 2530-01-478-5902 | 2018-05-144 | 118 | DIBBS |
| 2530-01-478-5902 | 2018-01-26 | 86 | DIBBS |
| 2530-01-478-5902 | 2018-01-15 | 86 | DIBBS |
| 2530-01-478-5902 | 2015-09-260 | 116 | DIBBS |
| 2530-01-478-5902 | 2014-07-204 | 95 | DIBBS |
| 2530-01-478-5902 | 2013-05-141 | 0 | DIBBS |
| 2530-01-478-5902 | 2012-11-333 | 61 | DIBBS |
| 2530-01-478-5902 | 2012-03-89 | 61 | DIBBS |
| 2530-01-478-5902 | 2009-10-303 | 50 | DIBBS |
| 2530-01-478-5902 | 2009-01-20 | 52 | DIBBS |
| 2530-01-478-5902 | 2008-05-134 | 194 | DIBBS |
| 2530-01-478-5902 | 2007-09-269 | 139 | DIBBS |
| 2530-01-478-5902 | 2007-03-89 | 48 | DIBBS |
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NSNs for Compare ( up to 4 ): Add 2530-01-478-5902
Related Products | NSN 2530-01-478-5902
Technical Data | NSN 2530-01-478-5902
| Characteristic | Specifications |
|---|---|
| BODY STYLE | B10 MULTIPLE CONNECTION |
| BODY MATERIAL | ALUMINUM ALLOY OR ZINC ALLOY |
| END CONNECTION QUANTITY | 7 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | G11 PLAIN |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.188 INCHES |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END THREAD SERIES DESIGNATOR | NPTF |
| FIRST END NOMINAL THREAD SIZE | 0.375 INCHES |
| SECOND END STYLE DESIGNATOR | G11 PLAIN |
| SECOND END NOMINAL PIPE SIZE ACCOMMODATED | 0.312 INCHES |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END THREAD SERIES DESIGNATOR | NPTF |
| SECOND END NOMINAL THREAD SIZE | 0.500 INCHES |
| TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| TEMP RATING | -50.0 DEG FAHRENHEIT |
| SPECIAL FEATURES | VALVE INCLUDES 4 DELIVERY PORTS 3/8-18NPTF; 2 RESERVOIR PORTS 1/2-14NPTF; AND 1 CONTROL PORT 3/8-18NPTF |
| III END ITEM IDENTIFICATION | FAMILY OF MEDIUM TACTICAL VEHICLES-MEDIUM; 2320-01-354-3382 |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | RELAY VALVE, FOUR PORT |
Restrictions/Controls & Freight Information | NSN 2530-01-478-5902
| 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 |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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. |
| 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 | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 885 | unknown |
| Originating Activity Code | AH | Defense Supply Center Columbus Columbus, OH 43215 |
| 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 2530-01-478-5902
Army| 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 | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |