Product Details | PIPE TO BOSS STRAIGHT ADAPTER

4730-01-170-9815 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: 2621-021-01, 2621-021-01 ASSY 32, 262102101-0032, 262102101ASSY32, 262102102-0032, 5164682458, 516-4682458, 5164682458F10, 516-4682458F10, 5164682458ITEMF10, 516-4682458ITEMF10, 4730-01-170-9815, 01-170-9815, 2621021010032, 4730011709815, 2621021020032, 262102101, 011709815

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

Supply Group (FSG) NSN Assign. NIIN
47 01 FEB 1984 01-170-9815

Demand History | NSN 4730-01-170-9815

Part Number Request Date QTY Origin
4730-01-170-9815 2022-11-318 3 DIBBS
4730-01-170-9815 2021-07-199 2 DIBBS
4730-01-170-9815 2021-06-172 1 DIBBS
4730-01-170-9815 2021-06-161 1 DIBBS
4730-01-170-9815 2021-03-82 1 DIBBS
4730-01-170-9815 2021-03-68 1 DIBBS
4730-01-170-9815 2021-02-35 1 DIBBS
4730-01-170-9815 2021-01-24 1 DIBBS
4730-01-170-9815 2016-11-322 1 DIBBS
4730-01-170-9815 2015-11-328 2 DIBBS
4730-01-170-9815 2015-10-302 1 DIBBS
4730-01-170-9815 2014-02-56 1 DIBBS

Cross Reference | NSN 4730-01-170-9815

Part Number Cage Code Manufacturer
2621-021-01 96169 ELECTRIC BOAT CORPORATION
2621-021-01 ASSY 32 96169 ELECTRIC BOAT CORPORATION
262102101-0032 96169 ELECTRIC BOAT CORPORATION
262102102-0032 96169 ELECTRIC BOAT CORPORATION
516-4682458 80064 NAVAL SHIP SYSTEMS COMMAND
516-4682458F10 80064 NAVAL SHIP SYSTEMS COMMAND
516-4682458ITEMF10 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-01-170-9815

Characteristic Specifications
MATERIAL NICKEL ALLOY NUT STEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE NUT QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPE UNTHREADED EXTERNAL PIPE 1ST END THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLE B100B PLAIN 1ST END B71A EXTERNAL SEAT FOR GASKET SEAL 2ND END
NOMINAL PIPE SIZE ACCOMMODATED 0.500 INCHES 1ST END
THREAD SERIES DESIGNATOR UNF 2ND END
NOMINAL THREAD SIZE 0.750 INCHES 2ND END
THREAD CLASS 2A 2ND END
UNION JOINT LOCATION FIRST END
NOMINAL OVERALL LENGTH 8.750 INCHES
FURNISHED ITEMS AND QUANTITY 2 PREFORMED PACKING AND 1 TAILPIECE
III END ITEM IDENTIFICATION SHIP, OHIO CLASS SSN

Restrictions/Controls & Freight Information | NSN 4730-01-170-9815

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 4730-01-170-9815

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