Product Details | SELF-SEALING COUPLING HALF

4730-01-328-5511 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 external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see COUPLING HALF, QUICK DISCONNECT. For fluid line fittings without a self-sealing feature, see COUPLING (as modified).

Part Alternates: 015533S54D, 015533-S5-4D, 3991029, 3991-029, 4730-01-328-5511, 01-328-5511, 4730013285511, 013285511

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

Supply Group (FSG) NSN Assign. NIIN
47 04 NOV 1990 01-328-5511

Drawings & Photos | NSN 4730-01-328-5511


Cross Reference | NSN 4730-01-328-5511

Part Number Cage Code Manufacturer
015533-S5-4D 00624 EATON CORPORATION DBA AEROSPACE DIV
3991-029 82386 JAIDINGER MFG. CO., INC. DBA JAICO PRODUCTS

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Technical Data | NSN 4730-01-328-5511

Characteristic Specifications
MATERIAL ALUMINUM ALLOY BODY
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE BODY
SURFACE TREATMENT ANODIZE BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 275.0 DEG FAHRENHEIT SINGLE RESPONSE
STYLE DESIGNATOR A1 MALE COUPLING HALF
OVERALL LENGTH 1.987 INCHES NOMINAL
CONNECTION TYPE THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLE D6 FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES
THREAD SERIES DESIGNATOR UNF ALL ENDS
NOMINAL THREAD SIZE 0.438 INCHES ALL ENDS
THREAD CLASS 3A ALL ENDS
FURNISHED ITEMS AND QUANTITY 1 NUT
EXTERIOR COLOR BLUE
FEATURES PROVIDED SAFETY LOCKING FEATURE
SPECIAL FEATURES 3 LOCKWIRE HOLES EQUALLY SPACES,0.877 IN. DIA
(NON-CORE DATA) FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES NOMINAL
(NON-CORE DATA) FIRST LEG LENGTH REGUL 0.550 INCHES NOMINAL ATING,AIRCRAFT

Restrictions/Controls & Freight Information | NSN 4730-01-328-5511

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 051400 PIPE FITTINGS ALUMINUM
Less than car load rating
Less than truck load rating P 77.5
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 4730-01-328-5511

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