Product Details | TUBE COUPLING INVERTED NUT

4730-00-593-0189 An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.

Part Alternates: 11641083-2, 4730-00-593-0189, 00-593-0189, 4730005930189, 116410832, 005930189

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

Supply Group (FSG) NSN Assign. NIIN
47 08 JAN 1975 00-593-0189

Drawings & Photos | NSN 4730-00-593-0189


Cross Reference | NSN 4730-00-593-0189

Part Number Cage Code Manufacturer
11641083-2 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 4730-00-593-0189

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT ZINC
STRENGTH RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
MATERIAL HARDNESS RATING NOT RATED
FABRICATION METHOD BAR STOCK, MACHINED
STYLE DESIGNATOR A1 INVERTED NUT, TUBE, FLARE
OVERALL LENGTH 0.620 INCHES NOMINAL
WIDTH ACROSS FLATS 0.500 INCHES NOMINAL
SMALLEST INSIDE DIAMETER 0.194 INCHES NOMINAL
SEAT ANGLE IN DEG 45.0
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 0.194 INCHES NOMINAL
THREAD SIZE 1/2-20
SCREW THREAD SERIES DESIGNATOR UNF
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND

Restrictions/Controls & Freight Information | NSN 4730-00-593-0189

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
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AZ U.S. Army Tank-Automotive and Armaments
Command
Warren, MI 48397-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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