Product Details | PIPE NIPPLE

4730-00-278-4071 A straight one-piece metallic pipe 12 inches(304 MM)or less in length having external threads of the same size on both ends. It may have a center section which is externally shaped to accommodate a wrench. For pipe having internal threads 12 inches(304 MM)or less in length see coupling,pipe. For pipe in excess of 12 inches(304 MM)see pipe as modified.

Part Alternates: WWN351, 4730-00-278-4071, 00-278-4071, 4730002784071, 002784071

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-278-4071

Cross Reference | NSN 4730-00-278-4071

Part Number Cage Code Manufacturer
WWN351 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 4730-00-278-4071

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT ZINC INSIDE ZINC OUTSIDE
STYLE DESIGNATOR A50 CLOSE
CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END
CONNECTION STYLE B67B PLAIN 1ST END B67B PLAIN 2ND END
THREAD SERIES DESIGNATOR NPT 1ST END NPT 2ND END
NOMINAL THREAD SIZE 0.750 INCHES 1ST END 0.750 INCHES 2ND END
NOMINAL OVERALL LENGTH 1.375 INCHES
NONDEFINITIVE SPEC/STD DATA 2 TYPE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE WWN351

Restrictions/Controls & Freight Information | NSN 4730-00-278-4071

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
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code XX
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