Product Details | TUBE TO BOSS TEE

4730-01-220-7056 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) 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. The boss connection(s) 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 inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also TEE, TUBE; and TEE, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: 4302, 6R5BUSS, 6R5BU-SS, 4730-01-220-7056, 01-220-7056, 4730012207056, 012207056

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

Supply Group (FSG) NSN Assign. NIIN
47 16 NOV 1985 01-220-7056

Cross Reference | NSN 4730-01-220-7056

Part Number Cage Code Manufacturer
4302 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
4302 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
6R5BU-SS 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
6R5BU-SS 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION

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Technical Data | NSN 4730-01-220-7056

Characteristic Specifications
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH 2ND RESPONSE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35,TYPE 1 OR 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FURNISHED ITEMS AND QUANTITY 2 TUBE COUPLING NUT W/SLEEVE
THREAD SERIES DESIGNATOR UNF ALL ENDS
LEG LENGTH 1.220 INCHES MINIMUM 2ND END AND 1.280 INCHES MAXIMUM 2ND END
LEG LENGTH 1.020 INCHES MINIMUM 1ST END AND 1.080 INCHES MAXIMUM 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CONNECTION TYPE THREADED EXTERNAL TUBE 3RD END
LEG LENGTH 1.020 INCHES MINIMUM 3RD END AND 1.080 INCHES MAXIMUM 3RD END
CRITICALITY CODE JUSTIFICATION ZZZY
NOMINAL THREAD SIZE 0.562 INCHES ALL ENDS
MATERIAL STEEL CORROSION RESISTING OVERALL
CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID 2ND RESPONSE
THREAD CLASS 2A ALL ENDS
SEAT ANGLE 12.0 DEGREES 1ST END
CONNECTION TYPE THREADED EXTERNAL BOSS 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 1ST END
MATERIAL DOCUMENT AND CLASSIFICATION 66,300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL
MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE
MAXIMUM OPERATING TEMP 250.0 DEG FAHRENHEIT 1ST RESPONSE
SURFACE TREATMENT PASSIVATE OVERALL
MAXIMUM OPERATING TEMP 250.0 DEG FAHRENHEIT 2ND RESPONSE
SEAT ANGLE 12.0 DEGREES 3RD END
CONNECTION STYLE FLARELESS (TUBE) 1ST END
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH 1ST RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 3RD END
CONNECTION STYLE FLARELESS (TUBE) 3RD END
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END

Restrictions/Controls & Freight Information | NSN 4730-01-220-7056

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:FMunitions List Item or Commerce Control List Item. Demilitarization required. Demilitarization Instructions to be furnished by the Item/Technical Manager.
Controlled Inventory Item Code:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
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 4730-01-220-7056

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material IDX3Nuclear Reactor Plant (NRP) material under the technical cognizance of the NAVSEA 08 special designed, manufactured and/or treated for use in a NRP or controls thereof. This category includes all other NRP items which are not coded X2 or X4.
Issue Repair, or RequisitionBLSubmit/refer requisitions to NAVICP MECH. Centralized control for issue of repair parts for specific programs/equipments.
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each