Product Details | TUBE TO BOSS TEE

4730-01-216-1071 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: STSPB221, STSPB221F060406, 202283, 2-02283, 202283F060406, 2-02283F060406, 4730-01-216-1071, 01-216-1071, 4730012161071, 012161071

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

Supply Group (FSG) NSN Assign. NIIN
47 06 SEP 1985 01-216-1071

Cross Reference | NSN 4730-01-216-1071

Part Number Cage Code Manufacturer
2-02283 00624 EATON CORPORATION DBA AEROSPACE DIV
2-02283F060406 00624 EATON CORPORATION DBA AEROSPACE DIV
STSPB221 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
STSPB221F060406 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4730-01-216-1071

Characteristic Specifications
THREAD CLASS 3A 1ST END BULKHEAD
NOMINAL THREAD SIZE 0.438 INCHES 2ND END
LEG LENGTH 1.155 INCHES NOMINAL 3RD END
THREAD CLASS 3B 2ND END
NOMINAL THREAD SIZE 0.562 INCHES 3RD END
SURFACE TREATMENT CADMIUM OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 3RD END
MATERIAL STEEL COMP 1137 OVERALL OR STEEL COMP 1141 OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END BULKHEAD
THREAD CLASS 3A 3RD END
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TYPE 2,CLASS 2,OLIVE DRAB COLOR FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SEAT ANGLE 12.0 DEGREES 1ST END BULKHEAD
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 1ST END BULKHEAD
THREAD SERIES DESIGNATOR UNJF 1ST END BULKHEAD
SEAT ANGLE 12.0 DEGREES 3RD END
CONNECTION STYLE GASKET SEAL (BOSS) 2ND END
CONNECTION TYPE THREADED INTERNAL BOSS 2ND END
CONNECTION STYLE FLARELESS (TUBE) 1ST END BULKHEAD
THREAD SERIES DESIGNATOR UNJF 2ND END
LEG LENGTH 1.649 INCHES NOMINAL 1ST END BULKHEAD
LEG LENGTH 0.656 INCHES NOMINAL 2ND END
THREAD SERIES DESIGNATOR UNJF 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 3RD END
CONNECTION STYLE FLARELESS (TUBE) 3RD END
NOMINAL THREAD SIZE 0.562 INCHES 1ST END BULKHEAD

Restrictions/Controls & Freight Information | NSN 4730-01-216-1071

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 AH Defense Supply Center Columbus
Columbus, OH 43215
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