Product Details | TUBE TO BOSS STRAIGHT ADAPTER

4730-01-475-9309 An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.

Part Alternates: A4W RPPY SK-008, A4WRPPYSK008, 4730-01-475-9309, 01-475-9309, 4730014759309, 014759309

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

Supply Group (FSG) NSN Assign. NIIN
47 19 JUN 2000 01-475-9309

Demand History | NSN 4730-01-475-9309

Part Number Request Date QTY Origin
4730-01-475-9309 2020-10-294 7 DIBBS
4730-01-475-9309 2020-08-231 10 DIBBS
4730-01-475-9309 2020-08-215 10 DIBBS

Cross Reference | NSN 4730-01-475-9309

Part Number Cage Code Manufacturer
A4W RPPY SK-008 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-01-475-9309

Characteristic Specifications
MATERIAL STEEL COMP 316 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-F-18866 FED STD ALL MATERIAL RESPONSES OVERALL
CONNECTION TYPE THREADED INTERNAL TUBE 1ST END THREADED INTERNAL TUBE 2ND END
CONNECTION STYLE B9 GASKET SEAL 1ST END B14B PLAIN 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 1ST END 0.500 INCHES 2ND END
THREAD SERIES DESIGNATOR UNF 1ST END UNJF 2ND END
NOMINAL THREAD SIZE 0.750 INCHES 1ST END 0.750 INCHES 2ND END
THREAD CLASS 2B 1ST END 3B 2ND END
NOMINAL OVERALL LENGTH 1.500 INCHES
SPECIAL FEATURES ARROW SHALL BE ENGRAVED OR CHEMICALLY ETCHED TO AN IMPRESSION DEPTH OF APPROXIMATELY 0.007 IN. AND PAINTED BLACK
SPECIFICATION/STANDARD DATA 80064-MS33649 GOVERNMENT STANDARD AND 80064-MS16142 GOVERNMENT STANDARD

Restrictions/Controls & Freight Information | NSN 4730-01-475-9309

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:X The item does not have a nuclear hardened feature or any other critical feature 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
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 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 4730-01-475-9309

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