Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-037-4344 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: S29N4415MH0, S29N4-4-15MH0, 4730-01-037-4344, 01-037-4344, 4730010374344, 010374344

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

Supply Group (FSG) NSN Assign. NIIN
47 18 MAR 1977 01-037-4344

Drawings & Photos | NSN 4730-01-037-4344


Demand History | NSN 4730-01-037-4344

Part Number Request Date QTY Origin
S29N4-4-15MH0 2019-01-30 1 DIBBS
4730-01-037-4344 2018-09-260 1 DIBBS
4730-01-037-4344 2018-09-248 1 DIBBS
4730-01-037-4344 2012-06-153 4 DIBBS
4730-01-037-4344 2012-05-135 1 DIBBS
4730-01-037-4344 2012-05-126 1 DIBBS
4730-01-037-4344 2011-09-258 1 DIBBS
4730-01-037-4344 2011-09-253 2 DIBBS

Cross Reference | NSN 4730-01-037-4344

Part Number Cage Code Manufacturer
S29N4-4-15MH0 78357 PARKER-HANNIFIN CORPORATION DBA SNAP TITE QD & V

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Technical Data | NSN 4730-01-037-4344

Characteristic Specifications
MATERIAL STEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATION AISI/SAE ASSN STD SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
LEG LENGTH 0.970 INCHES NOMINAL
OVERALL LENGTH 2.260 INCHES NOMINAL
CONNECTION TYPE THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE D8 FLARELESS ALL ENDS
SEAT ANGLE 12.0 DEGREES
QUICK DISCONNECT METHOD PUSH-PULL ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
THREAD SERIES DESIGNATOR UNJF ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
FEATURES PROVIDED SAFETY LOCKING FEATURE
(NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED POUNDS PER SQ INCH,HYDRAULIC FLUID,MIL-H-5606,5700.0

Restrictions/Controls & Freight Information | NSN 4730-01-037-4344

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:UPrecious metal type is unknown
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 4730-01-037-4344

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each