Product Details | PIPE TEE

4730-00-289-2875 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have standard pipe threads or 1s unthreaded and designed to accommodate a pipe. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fittings.

Part Alternates: EE37739, WWP460, 4520K57, 4520N57, 4730-00-289-2875, 00-289-2875, 4730002892875, 002892875

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

Supply Group (FSG) NSN Assign. NIIN
47 00-289-2875

Drawings & Photos | NSN 4730-00-289-2875


Demand History | NSN 4730-00-289-2875

Part Number Request Date QTY Origin
4730-00-289-2875 2025-05-121 4 US
WWP460 2022-02-46 10 United States
4520N57 2018-08-227 4 Saudi Arabia
4730-00-289-2875 2017-09-262 4 Saudi Arabia
4730-00-289-2875 2017-09-250 4 Saudi Arabia
4730-00-289-2875 2017-05-143 2 United States
4730-00-289-2875 2009-10-292 259 DIBBS

Cross Reference | NSN 4730-00-289-2875

Part Number Cage Code Manufacturer
4520N57 39428 MCMASTER-CARR SUPPLY COMPANY
EE37739 45152 OSHKOSH CORPORATION
MS14305-8U 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 4730-00-289-2875

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE 175.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP 65.6 DEG CELSIUS SINGLE RESPONSE
CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE B14A PLAIN ALL ENDS
THREAD SERIES DESIGNATOR NPT ALL ENDS
NOMINAL THREAD SIZE 1.500 INCHES ALL ENDS
LEG LENGTH 1.840 INCHES NOMINAL ALL ENDS
SPECIAL FEATURES ALL THREAD DIRECTIONS R-H
NONDEFINITIVE SPEC/STD DATA A CLASS AND 1PRESSURE RATING
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE WWP460

Restrictions/Controls & Freight Information | NSN 4730-00-289-2875

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
Category Code Description
No Freight Information