Telephone Jack

Part Number 3J1239B

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

2a thread class, 1.906 inches nominal overall length, steel body material, palladium contact surface treatment, unef thread series designator.

Right-hand 0.938" overall width 32 thread quantity per inch.

Includes quality control certificate of conformance.

Thread Direction:

Right-hand
Electrical Insulation Feature:

Insulated from panel
Body Style:

Right angle threaded bushing mounted short frame
Overall Width:

0.938 inches
Mounting Bushing Length:

0.281 inches
Bushing Accommodation Hole Shape:

Round w/flat
Accommodated Finger Type:

Three conductor, cone tip single finger
Finger Accommodation Diameter:

0.250 inches single finger
Finger Accommodation Length:

1.188 inches single finger
Bushing Thru-hole Accommodation Length:

0.355 inches
Bushing Thru-hole Accommodation Width:

0.391 inches
Jack Contact Arrangement Designator:

J2
Mounting Facility Type And Quantity:

1 bushing
Thready Qty Per Inch (tpi):

32
Thread Size:

0.375 inches
Terminal Type:

Tab, solder lug
Material:

Any acceptable contact
Material:

Brass bushing
Material:

Nickel silver alloy terminal
Material:

Nickel silver alloy spring
Material:

Plastic, phenolic insulator
Material:

Steel body
Precious Material And Location:

Terminal material and contact spring surfaces silver
Precious Material:

Silver
Surface Treatment:

Tin terminal
Surface Treatment:

Nickel silver spring
Surface Treatment:

Palladium contact
Federal Supply Class (fsc):

Connectors, electrical
National Stock Number (nsn):

5935-00-810-3394

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