Product Details | QUICK DISCONNECT COUPLING HALF

4730-01-144-0269 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: MS2702718, MS27027-18, 4730-01-144-0269, 01-144-0269, 4730011440269, 011440269

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

Supply Group (FSG) NSN Assign. NIIN
47 13 DEC 1982 01-144-0269

Drawings & Photos | NSN 4730-01-144-0269


Cross Reference | NSN 4730-01-144-0269

Part Number Cage Code Manufacturer
MS27027-18 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4730-01-144-0269

Characteristic Specifications
MATERIAL COPPER ALLOY BODY
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390,AL836,AL844 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626,AL377 FED SPEC SINGLE MATERIAL RESPONSE BODY
STYLE DESIGNATOR A1 MALE COUPLING HALF
LEG LENGTH 0.375 INCHES NOMINAL
OVERALL LENGTH 5.625 INCHES NOMINAL
CONNECTION TYPE FLANGE FIRST FLUID END CONNECTION INTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION STYLE G1 PLAIN ALL ENDS
BOLT HOLE NOMINAL DIAMETER 0.438 INCHES
BOLT CIRCLE NOMINAL DIAMETER 5.875 INCHES
NOMINAL OUTSIDE DIAMETER 6.625 INCHES
NOMINAL THICKNESS 0.375 INCHES
BOLT HOLE QUANTITY 8
QUICK DISCONNECT METHOD CAM-LOCKING ALL ENDS
QUICK DISCONNECT NOMINAL SIZE 4.000 INCHES ALL ENDS
SPECIFICATION/STANDARD DATA 96906-MS27027 GOVERNMENT STANDARD
NONDEFINITIVE SPEC/STD DATA 2 CLASS
(NON-CORE DATA) MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 150.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS27027-18

Restrictions/Controls & Freight Information | NSN 4730-01-144-0269

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 4730-01-144-0269

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each