Product Details | FLANGE TO HOSE STRAIGHT ADAPTER

4730-01-357-3439 An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a flange or flange fitting to a hose or hose fitting in a straight line.

Part Alternates: FC50484848189, FC5048-4848-189, FC50486464189, FC5048-6464-189, 5056348714, 505-6348714, 50563487141, 505-6348714-1, 4730-01-357-3439, 01-357-3439, 4730013573439, 013573439

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

Supply Group (FSG) NSN Assign. NIIN
47 21 APR 1992 01-357-3439

Demand History | NSN 4730-01-357-3439

Part Number Request Date QTY Origin
FC5048-6464-188 2025-10-304 17 DIBBS
FC5048-6464-188 2025-10-293 17 DIBBS
FC5048-6464-188 2025-10-282 17 DIBBS
FC5048-4848-189 2025-04-107 17 DIBBS
FC5048-4848-189 2025-03-72 15 DIBBS
FC5048-4848-189 2025-03-66 2 DIBBS
FC5048-4848-189 2025-02-55 2 DIBBS
FC5048-4848-189 2025-02-42 2 DIBBS
FC5048-4848-189 2024-05-149 4 DIBBS
4730-01-357-3439 2018-03-65 2 DIBBS
4730-01-357-3439 2015-10-293 1 DIBBS

Cross Reference | NSN 4730-01-357-3439

Part Number Cage Code Manufacturer
505-6348714 53711 NAVAL SEA SYSTEMS COMMAND
505-6348714-1 53711 NAVAL SEA SYSTEMS COMMAND
FC5048-4848-189 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
FC5048-6464-189 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS

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Technical Data | NSN 4730-01-357-3439

Characteristic Specifications
MATERIAL COPPER ALLOY FLANGE NICKEL ALLOY NIPPLE NICKEL ALLOY SOCKET
CONNECTION TYPE FLANGE 1ST END THREADED EXTERNAL HOSE GRIPPING 2ND END
CONNECTION STYLE B61 GRIPPING NIPPLE 2ND END
FLANGE SHAPE ROUND 1ST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 4.000 INCHES 2ND END
NOMINAL OVERALL LENGTH 5.280 INCHES

Restrictions/Controls & Freight Information | NSN 4730-01-357-3439

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 4730-01-357-3439

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