Product Details | TUBE NIPPLE

4730-00-497-9381 A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

Part Alternates: U26, U2-6, 4730-00-497-9381, 00-497-9381, 4730004979381, 004979381

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

Supply Group (FSG) NSN Assign. NIIN
47 08 OCT 1969 00-497-9381

Cross Reference | NSN 4730-00-497-9381

Part Number Cage Code Manufacturer
U2-6 39653 MELCHIOR ARMSTRONG DESSAU CO OF DELAWARE INC

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Technical Data | NSN 4730-00-497-9381

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
STYLE DESIGNATOR A56 FLARED W/CENTER WRENCHING FACILITY
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
CONNECTION STYLE B64 FLARED 1ST END
SEAT ANGLE 45.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 1ST END
THREAD SERIES DESIGNATOR UNF 1ST END
NOMINAL THREAD SIZE 0.625 INCHES 1ST END
THREAD CLASS 3A 1ST END
LEG LENGTH 0.625 INCHES NOMINAL 1ST END
NOMINAL OVERALL LENGTH 1.500 INCHES

Restrictions/Controls & Freight Information | NSN 4730-00-497-9381

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