1A4FJ4

1A4FJ4 Hose Coupling

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Datasheet. 1A4FJ4 specification

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

2b 1st end

Connection Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.

swivel nut w/ loose or integral clinch sleeve (tube) 1st end

Connection Type
Indicates the type of connection/s/.

threaded internal hose 1st end

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

20 1st end

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

0.4375in. 1st end ⁓1/64"

Seat Angle
The angle of the end surface upon which the mated surface seats.

37.0 degrees 1st end

Part Name Assigned By Controlling Agency
The name assigned to the item by the government agency or commercial organization controlling the design of the item.

j.i.c female swivel

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

steel

Media For Which Designed
The type of media for which the item is designed.

air 1st response

Media For Which Designed
The type of media for which the item is designed.

fluid 2nd response

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

zinc

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

un 1st end

Answers.

What class is the thread series?

Un 1st end

What material is the hose coupling made of ?

Steel

What is the thread quantity per inch?

20 1st end

What is the thread class?

2b 1st end

What is the NSN for 1A4FJ4?

4730-01-595-0248

What's the federal classification of 1A4FJ4?

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 4730-01-595-0248 COUPLING,HOSE

un 1st end thread series zinc surface treated j.i.c female swivel 20 1st end thread quantity per inch 2b 1st end thread class

NIIN
015950248
NIIN Date
04/25/11
Schedule B
 
Name Code
03340
FIIG
A080B0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Belgium 

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Similar by Design Other couplings with similar characteristics

Nothing similar to this part number was found in our inventory

1A4FJ4 / Coupling,hoseWhat is the formal definition of this item?

A straight hose fitting designed to join a hose fitting or to a hose or another hose fitting. for connecting hose to hose fittings it must have two types of hose connections and one connection must have standard hose threads. for connecting two hose fittings it must have two types of hose connections that have standard hose threads of the same size on both ends, only one connection may be externally threaded. excludes items with self-sealing and/or quick disconnect features.