Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-113-4173 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: 1K4, 1-K-4, 4730-01-113-4173, 01-113-4173, 4730011134173, 011134173

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

Supply Group (FSG) NSN Assign. NIIN
47 22 MAY 1981 01-113-4173

Drawings & Photos | NSN 4730-01-113-4173


Demand History | NSN 4730-01-113-4173

Part Number Request Date QTY Origin
4730-01-113-4173 2014-07-201 68 DIBBS

Cross Reference | NSN 4730-01-113-4173

Part Number Cage Code Manufacturer
1-K-4 73992 TUTHILL CORP HANSEN COUPLING DIV

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Technical Data | NSN 4730-01-113-4173

Characteristic Specifications
MATERIAL STEEL BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
LEG LENGTH 0.560 INCHES MAXIMUM
OVERALL LENGTH 1.420 INCHES NOMINAL
CONNECTION TYPE THREADED INTERNAL BOSS FIRST FLUID END CONNECTION EXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE B13 BOSS GASKET SEAL ALL ENDS
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
THREAD CLASS 2B ALL ENDS
FEATURES PROVIDED SELF-SEALING
(NON-CORE DATA) FURNISHED ITEMS SEAL
(NON-CORE DATA) MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 2000.0 DEG FAHRENHEIT GAS 200.0 DEG FAHRENHEIT OXYGEN, GASEOUS 180.0 DEG FAHRENHEIT WATER
(NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 4000.0 POUNDS PER SQUARE INCH GAS 4000.0 POUNDS PER SQUARE INCH OXYGEN, GASEOUS 4000.0 POUNDS PER SQUARE INCH WATER

Restrictions/Controls & Freight Information | NSN 4730-01-113-4173

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 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 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 4730-01-113-4173

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 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