Product Details | SOIL PIPE TRAP

4730-00-640-0470 A device having hub and/or spigot ends. It is used in drain of soil systems to prevent sewer gas from backing up beyond desired point by forming a water seal in the line. This is accomplished by its peculiar shape which is usually in the form of a letter P or S. It may have side inlet and/or cleanout.

Part Alternates: WWP401, 4730-00-640-0470, 00-640-0470, 4730006400470, 006400470

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-640-0470

Drawings & Photos | NSN 4730-00-640-0470


Cross Reference | NSN 4730-00-640-0470

Part Number Cage Code Manufacturer
WWP401 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 4730-00-640-0470

Characteristic Specifications
STYLE DESIGNATOR X2 1/2 S TRAP WITH CLEANOUT WITH SCREW PLUG
NOMINAL PIPE SIZE 4.000 INCHES
CLEANOUT NOMINAL THREAD SIZE ANY ACCEPTABLE
THREAD SERIES NPT
MATERIAL IRON, CAST
WALL THICKNESS DESIGNATION EXTRA HEAVY WEIGHT
NONDEFINITIVE SPEC/STD DATA XH CLASS
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE WWP401

Restrictions/Controls & Freight Information | NSN 4730-00-640-0470

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.
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
No Freight Information