Tube Coupling Nut

NSN: 4730-00-009-3393 | Model: ST57D100-3

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.

NSN Properties and Flags

NATO Stock Number

4730-00-009-3393

DEMIL

Thread Class

Thread Direction

Right-hand

Fabrication Method

Machined

Nut Style

Tube coupling

Nut Height

Between 0.860 inches and 0.880 inches

Width Across Flats

Between 0.870 inches and 0.880 inches

Length To Shoulder

Between 0.660 inches and 0.680 inches

Smallest Inside Diameter

Between 0.613 inches and 0.616 inches

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Thread Size

0.750 inches

Tube Outside Diameter

0.500 inches

Seat Angle

45.00 degrees

Special Features

Grumman a10 aircraft

Material

Steel comp 304

Material Specification

Qq-s-763 federal specification single material response

Surface Treatment

Passivate

Surface Treatment Specification

Mil-s-5002 military specification single treatment response

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M320T3145	2019-12-16	PMCM4	104 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4730-00-009-3393 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

ST57D100-3
AC1170C08
D10006J08
H10006J08
LD83096-8
ST57D100
H10006-08
D10006J8
D10006-8
D10006-8
D10006-08

Cage Codes:

Lockheed Martin Corporation (CAGE 04236)
Aeroquip Llc. Eaton (CAGE 00624)
Designed Metal Connections, Inc. (CAGE 14798)
Eaton Aerospace (CAGE 08199)

Schedule B & Trade:

Schedule B: 7318160000 (NAICS 332722)

Nuts of iron or steel
SITC: 69421

Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel
End Use: 12300

Finished metal shapes

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

093486 - Bolts, nuts or screws, noi (sub 3)
WCC:

573 - Bolts or nuts (iron or steel),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
10
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $40.54 to $67.57..
Does NSN 4730-00-009-3393 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Brazil, Spain, Columbia, Israel, Singapore, Australia, Canada, New Zealand, Germany, Republic Of Korea, United Kingdom, Italy, Denmark, Greece, and Turkey
What is the NIIN of NSN 4730-00-009-3393?
000093393 or 00-009-3393
Does NSN 4730-00-009-3393 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-009-3393?
Solicitation SPE7M320T3145 for qty 104 on 12/05/2019
When was this national stock number assigned to the federal catalog?
Aug 04, 1972