4730-00-009-3393

Find complete technical information, availability, and procurement data for: 4730-00-009-3393

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4730-00-009-3393
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
National Stock Number
4730-00-009-3393
Item Name Code
03859
Assigment Date
08/04/1972 (54 years ago)

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.

0.860 inches minimum and 0.880 inches maximum nut height, machined fabrication method, tube coupling nut style, 3b thread class, right-hand thread direction

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class
3b
Thread Direction
right-hand
Fabrication Method
machined
Nut Style
tube coupling
Nut Height
0.860 inches minimum and 0.880 inches maximum
Width Across Flats
0.870 inches minimum and 0.880 inches maximum
Length To Shoulder
0.660 inches minimum and 0.680 inches maximum
Smallest Inside Diameter
0.613 inches minimum and 0.616 inches maximum
Thread Series
unjf
Thread Quantity Per Inch
16
Nominal Thread Size
0.750 inches
Nominal Tube Outside Diameter
0.500 inches
Seat Angle
45.00 degrees nominal
Special Features
grumman a10 aircraft
Material
steel comp 304 overall
Material Document And Classification
qq-s-763 fed spec single material response overall
Surface Treatment
passivate overall
Surface Treatment Document And Classification
mil-s-5002 mil spec single treatment response overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
AC1170C08 Tube Coupling Nut
D10006-08 Tube Coupling Nut
D10006-8 Tube Coupling Nut
D10006J08 Tube Coupling Nut
D10006J8 Tube Coupling Nut
H10006-08 Tube Coupling Nut
H10006J08 Tube Coupling Nut
LD83096-8 Tube Coupling Nut
ST57D100-3 Tube Coupling Nut

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4730-00-009-3393?
The FSCG of the NSN 4730-00-009-3393 is 4730
Does the NSN 4730-00-009-3393 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 4730-00-009-3393 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4730-00-009-3393 contain precious materials?
Precious metal content is unknown
Does NSN 4730-00-009-3393 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4730-00-009-3393 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Aug 4, 1972

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