Product Details | PIPE TO BOSS ELBOW

4730-01-504-5473 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and 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 may have side or heel inlet(s). It is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also ELBOW, PIPE; and ELBOW, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: 8016640819, 801-6640819, 8016640819ASSY17, 801-6640819ASSY17, 4730-01-504-5473, 01-504-5473, 4730015045473, 015045473

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

Supply Group (FSG) NSN Assign. NIIN
47 31 JAN 2003 01-504-5473

Demand History | NSN 4730-01-504-5473

Part Number Request Date QTY Origin
4730-01-504-5473 2012-10-290 124 DIBBS
4730-01-504-5473 2012-06-167 124 DIBBS

Cross Reference | NSN 4730-01-504-5473

Part Number Cage Code Manufacturer
801-6640819 53711 NAVAL SEA SYSTEMS COMMAND
801-6640819ASSY17 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4730-01-504-5473

Characteristic Specifications
MATERIAL COPPER ALLOY UNION
MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLE B67B PLAIN 1ST END B71A EXTERNAL SEAT FOR GASKET SEAL 2ND END
THREAD SERIES DESIGNATOR NPTF 1ST END UN 2ND END
NOMINAL THREAD SIZE 1.000 INCHES 1ST END 1.0625 INCHES 2ND END
THREAD QUANTITY PER INCH 12 2ND END
THREAD CLASS 2A 2ND END
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED STANDARD 1ST END
FLOW ANGLE 90.0 DEGREES
FURNISHED ITEMS AND QUANTITY 1 PREFORMED PACKING
SPECIAL FEATURES WEAPONS SYSTEM ESSENTIAL; ELBOW HAS UNION TAILPIECE WITH NUT AS PART OF BOSS (HOSE) END
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION SHIP; VALVE
III PART NAME ASSIGNED BY CONTROLLING AGENCY HOSE ADAPTER ASSEMBLY

Restrictions/Controls & Freight Information | NSN 4730-01-504-5473

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
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
No Freight Information

Management | NSN 4730-01-504-5473

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each