Product Details | PIPE TO TUBE STRAIGHT ADAPTER

4730-01-493-8918 An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

Part Alternates: 5520724, 4730-01-493-8918, 01-493-8918, 4730014938918, 014938918

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

Supply Group (FSG) NSN Assign. NIIN
47 24 JAN 2002 01-493-8918

Demand History | NSN 4730-01-493-8918

Part Number Request Date QTY Origin
4730-01-493-8918 2017-02-44 1 DIBBS
4730-01-493-8918 2016-08-229 1 DIBBS
4730-01-493-8918 2015-09-273 5 DIBBS
4730-01-493-8918 2015-09-253 5 DIBBS

Cross Reference | NSN 4730-01-493-8918

Part Number Cage Code Manufacturer
5520724 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4730-01-493-8918

Characteristic Specifications
MATERIAL STEEL COMP 303 OR STEEL COMP 316 OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION ASTM A380-88 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPE THREADED INTERNAL TUBE 1ST END THREADED INTERNAL PIPE 2ND END
CONNECTION STYLE B14B PLAIN 1ST END B14A PLAIN 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 6.350 MILLIMETERS 1ST END
THREAD SERIES DESIGNATOR UN 1ST END NPTF 2ND END
NOMINAL THREAD SIZE 1.0625 INCHES 1ST END 0.375 INCHES 2ND END
THREAD QUANTITY PER INCH 12 1ST END
THREAD CLASS 2B 1ST END
NOMINAL OVERALL LENGTH 55.220 MILLIMETERS
SPECIAL FEATURES DISTRIBUTION STATEMENT D,CRITICAL TECHNOLOGY;NEXT ASSY 5520773 USED ON DL5521328
III END ITEM IDENTIFICATION MK 75 MOD 0X1,MOUNT,GUN,76MM 62 CALIBER SSE
III PART NAME ASSIGNED BY CONTROLLING AGENCY ADAPTER,PUMP

Restrictions/Controls & Freight Information | NSN 4730-01-493-8918

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 736 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 4730-01-493-8918

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