Product Details | TUBE TEE

4730-00-939-8635 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.

Part Alternates: SS49MC9124C12R, SS49MC-9124C12R, SS49MC9124J12R, SS49MC9124J-12R, SS49MC912J412R, SS49MC912J4-12R, SS49, 4730-00-939-8635, 00-939-8635, 4730009398635, 009398635

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

Supply Group (FSG) NSN Assign. NIIN
47 16 NOV 1965 00-939-8635

Cross Reference | NSN 4730-00-939-8635

Part Number Cage Code Manufacturer
SS49 78286 SIKORSKY AIRCRAFT CORPORATION
SS49MC-9124C12R 78286 SIKORSKY AIRCRAFT CORPORATION
SS49MC9124J-12R 78286 SIKORSKY AIRCRAFT CORPORATION
SS49MC912J4-12R 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 4730-00-939-8635

Characteristic Specifications
MATERIAL STEEL COMP 304 OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END THREADED EXTERNAL TUBE 3RD END THREADED EXTERNAL TUBE 2ND END BULKHEAD
CONNECTION STYLE B64 FLARED ALL ENDS
SEAT ANGLE 12.0 DEGREES 1ST END 12.0 DEGREES 2ND END 12.0 DEGREES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END 0.250 INCHES 2ND END 0.250 INCHES 3RD END
THREAD SERIES DESIGNATOR UNJF 1ST END UNJF 2ND END UNJF 3RD END UNJF 2ND END BULKHEAD
NOMINAL THREAD SIZE 0.438 INCHES 1ST END 0.438 INCHES 2ND END 0.438 INCHES 3RD END 0.438 INCHES 2ND END BULKHEAD
THREAD CLASS 3A 1ST END 3A 2ND END 3A 3RD END 3A 2ND END BULKHEAD
LEG LENGTH 0.938 INCHES NOMINAL 1ST END 1.500 INCHES NOMINAL 2ND END 0.938 INCHES NOMINAL 3RD END
FLOW ANGLE 90.0 DEGREES
FURNISHED ITEMS AND QUANTITY 1 RESTRICTOR
SPECIAL FEATURES RESTRICTOR 0.081 IN. DRILL SIZE

Restrictions/Controls & Freight Information | NSN 4730-00-939-8635

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
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 107120 TEES/ZEES NOI I/S
Less than car load rating
Less than truck load rating U 50.0
Water commodity Code 576 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 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 4730-00-939-8635

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