Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-186-6512 A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: 2588789, 25887895, 2588789-5, 7112047, 7112-047, 4730-00-186-6512, 00-186-6512, 4730001866512, 001866512

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 09 MAR 1973 00-186-6512

Drawings & Photos | NSN 4730-00-186-6512


Demand History | NSN 4730-00-186-6512

Part Number Request Date QTY Origin
7112-047 2023-09-268 336 DIBBS
7112-047 2023-09-260 336 DIBBS
7112-047 2023-03-86 86 DIBBS
7112-047 2023-03-78 86 DIBBS
7112-047 2022-03-79 53 DIBBS
7112-047 2021-11-322 59 DIBBS
7112-047 2021-10-286 24 DIBBS
7112-047 2021-06-174 76 DIBBS
25887895 2021-02-42 1 CA
4730-00-186-6512 2021-02-39 1 CA
7112-047 2021-01-28 159 DIBBS
7112-047 2020-05-125 87 DIBBS
7112-047 2020-04-114 87 DIBBS
7112-047 2020-03-76 72 DIBBS
7112-047 2020-03-76 22 DIBBS
7112-047 2020-03-65 22 DIBBS
7112-047 2020-03-65 72 DIBBS
7112-047 2020-03-65 22 DIBBS
7112-047 2020-02-54 22 DIBBS
7112-047 2020-01-07 22 DIBBS
7112-047 2019-12-356 22 DIBBS
7112-047 2019-12-338 72 DIBBS
7112-047 2019-11-318 8 DIBBS
7112-047 2019-11-317 11 DIBBS
7112-047 2019-10-293 11 DIBBS
7112-047 2019-09-267 8 DIBBS
7112-047 2019-07-203 22 DIBBS
7112-047 2019-07-191 22 DIBBS
7112-047 2019-01-24 94 DIBBS
4730-00-186-6512 2018-10-277 121 DIBBS
4730-00-186-6512 2018-09-249 83 DIBBS
4730-00-186-6512 2018-07-207 89 DIBBS
4730-00-186-6512 2018-05-130 68 DIBBS
4730-00-186-6512 2018-03-84 58 DIBBS
4730-00-186-6512 2017-10-283 163 DIBBS
4730-00-186-6512 2017-09-267 117 DIBBS
4730-00-186-6512 2017-08-220 91 DIBBS
4730-00-186-6512 2017-04-107 210 DIBBS
4730-00-186-6512 2017-03-75 148 DIBBS
4730-00-186-6512 2017-03-61 141 DIBBS
4730-00-186-6512 2017-02-33 172 DIBBS
4730-00-186-6512 2016-11-312 61 DIBBS
4730-00-186-6512 2016-04-101 63 DIBBS
4730-00-186-6512 2016-03-91 114 DIBBS
4730-00-186-6512 2016-01-07 90 DIBBS
4730-00-186-6512 2015-07-186 192 DIBBS
4730-00-186-6512 2015-04-92 141 DIBBS
4730-00-186-6512 2015-03-69 112 DIBBS
4730-00-186-6512 2015-02-48 186 DIBBS
4730-00-186-6512 2015-01-05 120 DIBBS
4730-00-186-6512 2014-06-163 209 DIBBS
4730-00-186-6512 2014-06-152 209 DIBBS
4730-00-186-6512 2014-01-05 104 DIBBS
4730-00-186-6512 2013-07-206 172 DIBBS
4730-00-186-6512 2012-10-275 153 DIBBS
4730-00-186-6512 2012-08-221 30 US
4730-00-186-6512 2012-06-153 137 DIBBS
4730-00-186-6512 2012-05-131 123 DIBBS
4730-00-186-6512 2012-05-131 150 DIBBS
4730-00-186-6512 2012-04-110 150 DIBBS
4730-00-186-6512 2012-03-79 99 DIBBS
4730-00-186-6512 2012-02-47 123 DIBBS
4730-00-186-6512 2012-01-03 123 DIBBS
4730-00-186-6512 2011-06-173 42 DIBBS
4730-00-186-6512 2011-06-159 132 DIBBS
4730-00-186-6512 2011-06-155 80 DIBBS
4730-00-186-6512 2011-04-105 31 DIBBS
4730-00-186-6512 2010-02-36 29 DIBBS
4730-00-186-6512 2009-11-307 39 DIBBS

Cross Reference | NSN 4730-00-186-6512

Part Number Cage Code Manufacturer
2588789 80064 NAVAL SHIP SYSTEMS COMMAND
2588789-5 80064 NAVAL SHIP SYSTEMS COMMAND
7112-047 91561 PARKER HANNIFIN CORPORATION DBA QUICK COUPLING DIV DIV QUICK

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Technical Data | NSN 4730-00-186-6512

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BODY
SURFACE TREATMENT PASSIVATE BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
LEG LENGTH 0.556 INCHES NOMINAL
OVERALL LENGTH 2.076 INCHES NOMINAL
CONNECTION TYPE THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE D6 FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 0.375 INCHES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.562 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
MATING END IDENTIFICATION BRUNING CO. COUPLING HALF,QUICK DISCONNECT,PART NO.7112-048
FEATURES PROVIDED SAFETY LOCKING FEATURE AND SELF-SEALING
END ITEM IDENTIFICATION LVTP-7
(NON-CORE DATA) MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 73.9 DEG CELSIUS HYDRAULIC FLUID, PETROLEUM BASE
(NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 2000.0 POUNDS PER SQUARE INCH HYDRAULIC FLUID, PETROLEUM BASE
MANUFACTURERS CODE 80064
MFR SOURCE CONTROLLING REFERENCE 2588789

Restrictions/Controls & Freight Information | NSN 4730-00-186-6512

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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:0Represents 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 052185 PIPE,TUBING,OR PIPE OR TUBING FIT
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4730-00-186-6512

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each