Product Details | TUBE TO BOSS TEE

4730-00-916-1872 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: 02195520730, 02195-5207-30, 13207E5643, 2195520730, 4730-00-916-1872, 00-916-1872, 4730009161872, 009161872

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

Supply Group (FSG) NSN Assign. NIIN
47 03 NOV 1965 00-916-1872

Cross Reference | NSN 4730-00-916-1872

Part Number Cage Code Manufacturer
02195-5207-30 79343 SCIENCE APPLICATIONS INTERNATIONAL CORPORATION
02195-5207-30 93568 HARSCO CORP BMY-COMBAT SYSTEMS DIV
13207E5643 97403 CECOM LR CENTER
2195520730 93568 HARSCO CORP BMY-COMBAT SYSTEMS DIV

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Technical Data | NSN 4730-00-916-1872

Characteristic Specifications
MATERIAL STEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE BODY
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL BOSS 2ND END THREADED EXTERNAL TUBE 3RD END
CONNECTION STYLE B66 FLARELESS 1ST END B75 DOUBLE THREADED SECTION W/GASKET AND LOCKNUT SEALING 2ND END B66 FLARELESS 3RD END
SEAT ANGLE 12.0 DEGREES 1ST END 12.0 DEGREES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END 0.250 INCHES 3RD END
THREAD SERIES DESIGNATOR UN 1ST END UNF 2ND END UNF 3RD END
NOMINAL THREAD SIZE 0.437 INCHES 1ST END 0.438 INCHES 2ND END 0.437 INCHES 3RD END
THREAD QUANTITY PER INCH 20 1ST END
THREAD CLASS 2A 1ST END 2A 2ND END 2A 3RD END
LEG LENGTH 0.875 INCHES NOMINAL 1ST END 1.062 INCHES NOMINAL 2ND END 0.875 INCHES NOMINAL 3RD END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER 0.160 INCHES 3RD END

Restrictions/Controls & Freight Information | NSN 4730-00-916-1872

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: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 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 AJ U.S. Army Soldier's Biological and Chemical
Command
Natick, MA 01760
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