NSN 2530-01-469-8710 N50004D, N-50004-D, 12378840

Product Details | AIR PRESSURE RELAY VALVE

2530-01-469-8710 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: N50004D, N-50004-D, 12378840, 12378840001, 12378840-001, 2530-01-469-8710, 01-469-8710, 2530014698710, 014698710

Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
25	29 NOV 1999	01-469-8710	36296 ( VALVE, RELAY, AIR PRESSURE )

Drawings & Photos | NSN 2530-01-469-8710

Part Number	Request Date	QTY	Origin
12378840-001	2024-07-192	254	DIBBS
N-50004-D	2024-07-192	254	DIBBS
12378840-001	2023-04-114	340	DIBBS
N-50004-D	2023-04-114	340	DIBBS
12378840-001	2023-04-106	316	DIBBS
N-50004-D	2023-04-106	316	DIBBS
12378840-001	2023-02-47	81	DIBBS
N-50004-D	2023-02-47	81	DIBBS
12378840-001	2022-10-290	77	DIBBS
N-50004-D	2022-10-290	77	DIBBS
12378840-001	2019-08-227	521	DIBBS
N-50004-D	2019-08-227	521	DIBBS
2530-01-469-8710	2018-08-221	260	DIBBS
2530-01-469-8710	2018-08-220	1	DIBBS-RFPs
2530-01-469-8710	2018-06-169	160	DIBBS
2530-01-469-8710	2018-06-158	160	DIBBS
2530-01-469-8710	2018-02-46	342	DIBBS
2530-01-469-8710	2017-06-180	345	DIBBS
2530-01-469-8710	2015-09-245	307	DIBBS
2530-01-469-8710	2015-02-53	80	DIBBS
2530-01-469-8710	2015-02-34	123	DIBBS
2530-01-469-8710	2014-06-156	131	DIBBS
2530-01-469-8710	2014-01-21	56	DIBBS
2530-01-469-8710	2009-10-293	43	DIBBS
N50004D	2009-09-267	4	US
2530-01-469-8710	2009-09-267	71	DIBBS
2530-01-469-8710	2008-08-233	84	DIBBS
2530-01-469-8710	2008-06-171	63	DIBBS
2530-01-469-8710	2008-02-36	77	DIBBS
2530-01-469-8710	2007-11-323	1	DIBBS
2530-01-469-8710	2007-11-314	1	DIBBS
N50004D	2007-11-311	1	United States
2530-01-469-8710	2007-11-308	1	DIBBS
2530-01-469-8710	2007-10-294	1	DIBBS
2530-01-469-8710	2007-10-292	1	DIBBS
2530-01-469-8710	2007-10-291	1	DIBBS
2530-01-469-8710	2007-10-277	3	DIBBS
2530-01-469-8710	2007-10-274	10	DIBBS
2530-01-469-8710	2007-09-265	7	DIBBS
2530-01-469-8710	2007-09-265	1	DIBBS
2530-01-469-8710	2007-09-265	2	DIBBS
2530-01-469-8710	2007-09-265	5	DIBBS
2530-01-469-8710	2007-09-258	2	DIBBS
2530-01-469-8710	2007-09-253	1	DIBBS
2530-01-469-8710	2007-09-247	1	DIBBS
2530-01-469-8710	2007-08-236	1	DIBBS
2530-01-469-8710	2007-08-236	1	DIBBS
2530-01-469-8710	2007-08-233	1	DIBBS
2530-01-469-8710	2007-08-226	2	DIBBS
2530-01-469-8710	2007-08-226	2	DIBBS
2530-01-469-8710	2007-08-226	5	DIBBS
2530-01-469-8710	2007-08-226	10	DIBBS
2530-01-469-8710	2007-08-215	3	DIBBS
2530-01-469-8710	2007-07-212	1	DIBBS
2530-01-469-8710	2007-07-211	3	DIBBS
2530-01-469-8710	2007-07-208	1	DIBBS
2530-01-469-8710	2007-07-208	1	DIBBS
2530-01-469-8710	2007-07-203	1	DIBBS
2530-01-469-8710	2007-06-175	1	DIBBS
2530-01-469-8710	2007-06-163	1	DIBBS
2530-01-469-8710	2007-06-162	7	DIBBS
2530-01-469-8710	2007-05-139	1	DIBBS
2530-01-469-8710	2007-05-124	1	DIBBS
2530-01-469-8710	2007-05-124	2	DIBBS
2530-01-469-8710	2007-04-113	1	DIBBS
2530-01-469-8710	2007-04-99	1	DIBBS
2530-01-469-8710	2007-03-76	1	DIBBS
2530-01-469-8710	2007-03-72	1	DIBBS
2530-01-469-8710	2007-03-67	1	DIBBS
2530-01-469-8710	2007-02-57	1	DIBBS
2530-01-469-8710	2007-02-50	1	DIBBS
2530-01-469-8710	2007-02-45	1	DIBBS
2530-01-469-8710	2007-02-45	2	DIBBS
2530-01-469-8710	2007-02-45	4	DIBBS
2530-01-469-8710	2007-02-41	2	DIBBS
2530-01-469-8710	2007-02-34	1	DIBBS
2530-01-469-8710	2007-02-32	1	DIBBS
2530-01-469-8710	2007-01-31	1	DIBBS
2530-01-469-8710	2007-01-29	1	DIBBS
2530-01-469-8710	2007-01-27	1	DIBBS
2530-01-469-8710	2006-06-168	1	DIBBS
2530-01-469-8710	2006-06-164	1	DIBBS

Cross Reference | NSN 2530-01-469-8710

Part Number	Cage Code	Manufacturer
12378840	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12378840-001	0FW39	BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12378840-001	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
N-50004-D	06721	HALDEX BRAKE PRODUCTS CORPORATION DIV BREAK PRODUCTS DIVISION

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Related Products | NSN 2530-01-469-8710

2530-01-469-8915, 2530-01-469-9036, 2530-01-469-9037, 2530-01-469-9038, 2530-01-469-9445

Technical Data | NSN 2530-01-469-8710

Characteristic	Specifications
BODY STYLE	B10 MULTIPLE CONNECTION
BODY MATERIAL	ALUMINUM ALLOY OR ZINC ALLOY
END CONNECTION QUANTITY	4
FIRST END CONNECTION TYPE	THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR	G7 FLARE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED	0.500 INCHES
FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END THREAD SERIES DESIGNATOR	NPTF
FIRST END NOMINAL THREAD SIZE	0.500 INCHES
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
THIRD END RELATIONSHIP WITH PRECEDING ENDS	NOT IDENTICAL WITH FIRST OR SECOND END
THIRD END CONNECTION TYPE	THREADED INTERNAL PIPE
THIRD END STYLE DESIGNATOR	G11 PLAIN
THIRD END NOMINAL PIPE SIZE ACCOMMODATED	0.375 INCHES
THIRD END THREAD DIRECTION	RIGHT-HAND
THIRD END THREAD SERIES DESIGNATOR	NPTF
THIRD END NOMINAL THREAD SIZE	0.375 INCHES
FOURTH END RELATIONSHIP WITH PRECEDING ENDS	IDENTICAL WITH THIRD END
TEMP ADJUSTABILITY	NOT ADJUSTABLE
MEDIA FOR WHICH DESIGNED	AIR
SPECIAL FEATURES	E/I 2820-01-447-6345
III END ITEM IDENTIFICATION	TACTICAL VEHICLES

Restrictions/Controls & Freight Information | NSN 2530-01-469-8710

Restrictions
Freight

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:	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	AX	Defense Supply Center Columbus Columbus, OH 43216-5000
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

Management | NSN 2530-01-469-8710

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

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
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

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	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

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	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