Product Details | TUBE COUPLING NUT

4730-00-595-0789 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.

Part Alternates: 370350, 4730-00-595-0789, 00-595-0789, 4730005950789, 005950789

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-595-0789

Drawings & Photos | NSN 4730-00-595-0789


Demand History | NSN 4730-00-595-0789

Part Number Request Date QTY Origin
4730-00-595-0789 2009-09-244 36 DIBBS
4730-00-595-0789 2009-06-159 28 DIBBS
4730-00-595-0789 2009-03-72 4 DIBBS
4730-00-595-0789 2009-03-69 4 DIBBS

Cross Reference | NSN 4730-00-595-0789

Part Number Cage Code Manufacturer
370350 70210 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
370350 72599 ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
370350 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Technical Data | NSN 4730-00-595-0789

Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE 0.625 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL COPPER ALLOY OVERALL
SURFACE TREATMENT LACQUER OVERALL
NUT STYLE A351 TUBE COUPLING
NUT HEIGHT 1.750 INCHES NOMINAL
WIDTH ACROSS FLATS 1.000 INCHES NOMINAL
LENGTH TO SHOULDER 1.250 INCHES NOMINAL
SMALLEST INSIDE DIAMETER 0.625 INCHES NOMINAL
FABRICATION METHOD MACHINED
NOMINAL TUBE OUTSIDE DIAMETER 0.750 INCHES
MANUFACTURERS CODE 99193
DESIGN CONTROL REFERENCE 370350

Restrictions/Controls & Freight Information | NSN 4730-00-595-0789

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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 093460 BOLTS/NUTS NOI BBC/ZINC
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 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