Product Details | QUICK DISCONNECT COUPLING HALF

4730-00-185-0986 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, 25887892, 2588789-2, 7112044, 7112-044, 4730-00-185-0986, 00-185-0986, 4730001850986, 001850986

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

Supply Group (FSG) NSN Assign. NIIN
47 07 MAR 1973 00-185-0986

Drawings & Photos | NSN 4730-00-185-0986


Demand History | NSN 4730-00-185-0986

Part Number Request Date QTY Origin
7112-044 2023-09-249 31 DIBBS
7112-044 2021-10-301 28 DIBBS
7112-044 2021-06-179 34 DIBBS
25887892 2021-02-42 1 CA
25887892 2021-02-39 1 CA
7112-044 2021-01-28 22 DIBBS
25887892 2020-02-41 1 CA
25887892 2020-02-41 1 CA
7112-044 2020-01-08 69 DIBBS
7112-044 2019-10-294 72 DIBBS
7112-044 2019-10-288 20 DIBBS
7112-044 2019-10-283 72 DIBBS
7112-044 2019-08-220 42 DIBBS
4730-00-185-0986 2018-12-344 250 DIBBS
4730-00-185-0986 2017-07-211 165 DIBBS
4730-00-185-0986 2017-06-163 32 DIBBS
4730-00-185-0986 2016-06-154 133 DIBBS
4730-00-185-0986 2016-01-10 83 DIBBS
4730-00-185-0986 2015-08-237 96 DIBBS
4730-00-185-0986 2014-12-355 140 DIBBS
4730-00-185-0986 2014-11-308 85 DIBBS
4730-00-185-0986 2012-06-164 0 DIBBS
4730-00-185-0986 2012-03-90 40 DIBBS
4730-00-185-0986 2011-12-342 100 DIBBS
4730-00-185-0986 2011-11-332 50 DIBBS
4730-00-185-0986 2011-09-257 16 DIBBS
4730-00-185-0986 2011-08-216 55 DIBBS
4730-00-185-0986 2011-08-213 23 DIBBS
4730-00-185-0986 2011-06-158 35 DIBBS
4730-00-185-0986 2010-07-197 20 DIBBS
4730-00-185-0986 2010-02-42 54 DIBBS

Cross Reference | NSN 4730-00-185-0986

Part Number Cage Code Manufacturer
2588789 80064 NAVAL SHIP SYSTEMS COMMAND
2588789-2 80064 NAVAL SHIP SYSTEMS COMMAND
7112-044 91561 PARKER HANNIFIN CORPORATION DBA QUICK COUPLING DIV DIV QUICK

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Technical Data | NSN 4730-00-185-0986

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BODY
SURFACE TREATMENT PASSIVATE BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
LEG LENGTH 0.550 INCHES NOMINAL
OVERALL LENGTH 2.070 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
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
MATING END IDENTIFICATION BRUNING CO.COUPLING HALF,QUICK DISCONNECT,PART NO.7112-045
FEATURES PROVIDED SAFETY LOCKING FEATURE AND SELF-SEALING
(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 2588789-2

Restrictions/Controls & Freight Information | NSN 4730-00-185-0986

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 4730-00-185-0986

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