Product Details | TUBE TO BOSS STRAIGHT ADAPTER

4730-01-172-3376 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: RF50060413, RF5006-04-13, 582536, 4730-01-172-3376, 01-172-3376, 4730011723376, 011723376

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

Supply Group (FSG) NSN Assign. NIIN
47 20 FEB 1984 01-172-3376

Demand History | NSN 4730-01-172-3376

Part Number Request Date QTY Origin
582536 2023-10-289 11 DIBBS
582536 2023-10-278 11 DIBBS
582536 2019-03-72 6 DIBBS
582536 2019-02-58 6 DIBBS
582536 2019-02-38 3 DIBBS
4730-01-172-3376 2018-05-151 3 DIBBS
4730-01-172-3376 2017-05-124 3 DIBBS
4730-01-172-3376 2016-06-154 7 DIBBS
4730-01-172-3376 2016-02-60 1 DIBBS
4730-01-172-3376 2016-01-19 3 DIBBS
4730-01-172-3376 2015-07-187 4 DIBBS
4730-01-172-3376 2015-06-173 4 DIBBS
582536 2013-09-254 2 US

Cross Reference | NSN 4730-01-172-3376

Part Number Cage Code Manufacturer
582536 62983 EATON AEROSPACE LLC
RF5006-04-13 83324 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 4730-01-172-3376

Characteristic Specifications
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END
THREAD SERIES DESIGNATOR UNJF 1ST END UNJS 2ND END
NOMINAL THREAD SIZE 0.437 INCHES 1ST END 0.437 INCHES 2ND END
THREAD QUANTITY PER INCH 24 2ND END
THREAD CLASS 3A 1ST END 3A 2ND END
NOMINAL OVERALL LENGTH 1.128 INCHES
MANUFACTURERS CODE 62983
MFR SOURCE CONTROLLING REFERENCE 582536

Restrictions/Controls & Freight Information | NSN 4730-01-172-3376

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.
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 011790 AIRCRAFT PARTS NOI
Less than car load rating D 200
Less than truck load rating W Rating Variable
Water commodity Code 671 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 4730-01-172-3376

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