Product Details | TUBE TEE

4730-01-522-1156 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: NAS1764W120612, 4730-01-522-1156, 01-522-1156, 4730015221156, 015221156

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

Supply Group (FSG) NSN Assign. NIIN
47 19 JUL 2004 01-522-1156

Cross Reference | NSN 4730-01-522-1156

Part Number Cage Code Manufacturer
NAS1764W120612 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 4730-01-522-1156

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 7075 BODY ALUMINUM ALLOY 7075 NUT
SURFACE TREATMENT ANODIZE BODY ANODIZE NUT
CONNECTION TYPE UNTHREADED INTERNAL TUBE ALL ENDS
CONNECTION STYLE B33A REDUCED SOCKET ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.063 INCHES 1ST END 0.750 INCHES 2ND END 0.750 INCHES 3RD END
LEG LENGTH 1.560 INCHES NOMINAL 1ST END 1.158 INCHES NOMINAL 2ND END 1.158 INCHES NOMINAL 3RD END
SPECIAL FEATURES FOR PLUMBING INSTALLATION -SECTION 49 L HYDR BAY (GROUND SERVICING SYSTEM ONLY)
SPECIFICATION/STANDARD DATA 80205-NAS1764W120612 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
III END ITEM IDENTIFICATION B757 AIRCRAFT
III PART NAME ASSIGNED BY CONTROLLING AGENCY TEE, REDUCER, FLARELESS TUBE TO SWIVEL-SWIVEL ON SIDE

Restrictions/Controls & Freight Information | NSN 4730-01-522-1156

Category Code Description
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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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
No Freight Information