Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-446-9203 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: 11472702, 11472702-1, 2541212AL25T, 25412-12A-L25T, 25412-702-2 , 4730-01-446-9203, 01-446-9203, 4730014469203, 014469203, 114727021, 254127022

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

Supply Group (FSG) NSN Assign. NIIN
47 21 JUL 1997 01-446-9203

Drawings & Photos | NSN 4730-01-446-9203


Demand History | NSN 4730-01-446-9203

Part Number Request Date QTY Origin
4730-01-446-9203 2024-08-29 2 DIBBS
2541212AL25T 2023-10-06 36 US
4730-01-446-9203 2023-09-07 7 DIBBS
4730-01-446-9203 2023-08-28 34 DIBBS
4730-01-446-9203 2023-08-27 5 DIBBS
4730-01-446-9203 2023-08-06 1 DIBBS
4730-01-446-9203 2023-07-17 34 DIBBS
4730-01-446-9203 2023-07-06 34 DIBBS
4730-01-446-9203 2023-04-05 60 US
4730-01-446-9203 2023-01-22 7 DIBBS
114727021 2023-01-11 2 US
4730-01-446-9203 2022-12-13 2 US
4730-01-446-9203 2022-11-27 11 DIBBS
4730-01-446-9203 2022-11-13 11 DIBBS
4730-01-446-9203 2022-10-03 18 DIBBS
4730-01-446-9203 2022-09-22 18 DIBBS
4730-01-446-9203 2022-08-04 24 DIBBS
4730-01-446-9203 2022-07-24 24 DIBBS
4730-01-446-9203 2022-07-23 24 DIBBS
4730-01-446-9203 2022-04-01 6 US
4730-01-446-9203 2022-03-22 24 DIBBS
4730-01-446-9203 2022-02-10 6 DIBBS
4730-01-446-9203 2021-11-18 3 DIBBS
254127022 2021-10-20 1 US
4730-01-446-9203 2021-10-07 1 DIBBS
4730-01-446-9203 2021-05-13 15 DIBBS
4730-01-446-9203 2020-03-19 20 DIBBS
4730-01-446-9203 2019-12-04 27 DIBBS
4730-01-446-9203 2019-10-21 11 DIBBS
4730-01-446-9203 2019-10-10 11 DIBBS
4730-01-446-9203 2019-10-01 26 US
4730-01-446-9203 2019-05-13 22 DIBBS
4730-01-446-9203 2019-05-02 22 DIBBS
4730-01-446-9203 2018-12-03 22 DIBBS
4730-01-446-9203 2018-12-03 8 DIBBS
4730-01-446-9203 2018-11-20 22 DIBBS
4730-01-446-9203 2018-11-20 8 DIBBS
4730-01-446-9203 2018-11-06 8 DIBBS
4730-01-446-9203 2018-11-06 22 DIBBS
4730-01-446-9203 2017-12-15 9 DIBBS
4730-01-446-9203 2017-12-07 9 US
4730-01-446-9203 2017-12-04 9 DIBBS
4730-01-446-9203 2016-08-02 44 DIBBS
4730-01-446-9203 2016-07-13 46 DIBBS
4730-01-446-9203 2016-05-22 32 DIBBS
4730-01-446-9203 2015-11-23 22 DIBBS
4730-01-446-9203 2015-08-26 26 DIBBS
4730-01-446-9203 2014-09-22 16 DIBBS
4730-01-446-9203 2014-09-11 16 DIBBS
4730-01-446-9203 2013-08-16 29 DIBBS
4730-01-446-9203 2013-08-01 29 DIBBS
4730-01-446-9203 2013-07-11 35 DIBBS
4730-01-446-9203 2013-06-26 35 DIBBS
4730-01-446-9203 2013-02-11 42 DIBBS
4730-01-446-9203 2012-06-29 3 United States
4730-01-446-9203 2012-06-28 3 US
4730-01-446-9203 2012-01-03 21 DIBBS
114727021 2011-11-14 64 US
114727021 2011-11-14 38 US
4730-01-446-9203 2011-09-28 4 DIBBS
4730-01-446-9203 2011-05-24 14 DIBBS
4730-01-446-9203 2011-04-15 4 DIBBS
4730-01-446-9203 2010-09-27 2 DIBBS
4730-01-446-9203 2010-02-04 1 DIBBS
4730-01-446-9203 2009-01-31 1 DIBBS
4730-01-446-9203 2008-12-11 1 DIBBS

Cross Reference | NSN 4730-01-446-9203

Part Number Cage Code Manufacturer
11472702 18876 U S ARMY AVIATION AND MISSILE COMMAND
11472702-1 18876 U S ARMY AVIATION AND MISSILE COMMAND
25412-12A-L25T 11362 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION
25412-702-2 11362 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCT DIVISION

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Technical Data | NSN 4730-01-446-9203

Characteristic Specifications
MATERIAL STEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATION 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
SURFACE TREATMENT PASSIVATE BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
CONNECTION TYPE THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLE D6 FLARED ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES ALL ENDS
END ITEM IDENTIFICATION 1430-01-418-4396
(NON-CORE DATA) MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 275.0 DEG FAHRENHEIT ANY ACCEPTABLE

Restrictions/Controls & Freight Information | NSN 4730-01-446-9203

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.
Category Code Description
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 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 4730-01-446-9203

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each