R3904CC1

R3904CC1 Hose Coupling Nut

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Datasheet. R3904CC1 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2b

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

Nut Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.

hose coupling

Nut Height

0.594in. ⁓19/32"

Largest Outside Diameter
The length of a straight line which passes through the center of the largest diameter of an item,and terminates at the outside circumference.

0.500in.

Hose Nominal Size
Designates the nominal size,such as length,width,diameter,and the like,of the hose.

0.188in.

Smallest Inside Diameter
The smallest length of a straight line which passes through the center of the two surfaces of a circular item,and terminates at the inside circumference.

0.343in.

Thread Series
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.

unef

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

28

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.438in. ⁓29/64"

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel comp 304

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

ams 5639 assn std single material response

Answers.

What material is the hose coupling nut made of ?

Steel comp 304

What is the thread quantity per inch?

28

What is the thread direction?

Right-hand

What is the thread class?

2b

What is the NSN for R3904CC1?

4730-00-161-7563

How is this classified for shipping?

Schedule B number: 7318160000
Nuts of iron or steel

What's the federal classification of R3904CC1?

FSC 4730 ⁓ Hose, pipe, tube, lubrication, and railing fittings

Excluding air conditioning-heating fittings (fsc 4520); bituminized fiber and concrete fittings (fsc 5630); conduit boxes and fittings (fsc 5975); downspout fittings (fsc 5670); medical and surgical fittings (fsc 6515); laboratory fittings (fsc 6640); post caps and rail ends (fsc 5660); machine thread bushings and plugs (fsc 5365).

NSN 4730-00-161-7563 NUT,HOSE COUPLING

28 thread quantity per inch right-hand 2b thread class

NIIN
001617563
NIIN Date
11/03/71
Schedule B
7318160000 
Name Code
03858
FIIG
A021A0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Republic of Korea 

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Similar by Design Other nuts with similar characteristics

Nothing similar to this part number was found in our inventory

R3904CC1 / Nut,hose couplingWhat is the formal definition of this item?

A cylindrical item which serves as the outer shell of a multipiece end connection designed to directly grip the end of a hose.