Product Details | PIPE TO BOSS STRAIGHT ADAPTER

4730-01-543-7183 An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also ADAPTER BUSHING and COUPLING, PIPE.

Part Alternates: 45186, 4730-01-543-7183, 01-543-7183, 4730015437183, 015437183

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

Supply Group (FSG) NSN Assign. NIIN
47 20 SEP 2006 01-543-7183

Demand History | NSN 4730-01-543-7183

Part Number Request Date QTY Origin
45186 2021-05-133 8 DIBBS
45186 2021-04-104 4 DIBBS
4730-01-543-7183 2018-11-305 6 DIBBS
4730-01-543-7183 2016-04-98 2 DIBBS

Cross Reference | NSN 4730-01-543-7183

Part Number Cage Code Manufacturer
45186 3BTF9 GLOBAL MANUFACTURING CORPORATION

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Technical Data | NSN 4730-01-543-7183

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
CONNECTION TYPE THREADED INTERNAL PIPE 1ST END THREADED INTERNAL BOSS 2ND END
THREAD SERIES DESIGNATOR NPT 1ST END BSP.PL 2ND END
NOMINAL THREAD SIZE 0.250 INCHES 1ST END 0.750 INCHES 2ND END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED STANDARD 1ST END
SPECIAL FEATURES BRASS FITTING FOR SCUBA GEAR; UNDERWATER SAFETY CRITICAL
III END ITEM IDENTIFICATION AIR SUBSYSTEM
III PART NAME ASSIGNED BY CONTROLLING AGENCY 300 DIN TO PIPE ADAPTER

Restrictions/Controls & Freight Information | NSN 4730-01-543-7183

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 051420 CONDUITS,O/T EARTHEN:PIPE FITTINGS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 736 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4730-01-543-7183

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDVJSwimmer support system (S-0417-SW)
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