Union Thread Piece

Model / MPN: A613215-8 | NSN: 4730-00-555-3759

A fitting used with a union nut and a tailpiece to form a union.

Product Details

NATO Stock Number

4730-00-555-3759

Sold in multiples of

1 EA

DEMIL

Thread Direction

Right-hand

Overall Length

2.625 inches

Thread Size

2-11-1/2

Screw Thread Series Designator

Npsm

Material Hardness Rating

Between 92.0 rockwell b and 98.0 rockwell b

End Connection Type

Threaded

Screw Thread Location

External

Seat Type

Straight face

Working Pressure And Service Type

4000.0 pounds per square inch water

Union End Thread Size

3-3/4in-r

Union End Screw Thread Series Designator

Union End Thread Direction

Right-hand

Bulkhead Feature

Not provided

Material

Steel, mil-s-6758, comp 4130

Material

Steel comp 4130

A613215 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7M218Q0084	Thread Piece, Union	14	EA	02/14/2018
SPE7M818Q0133	Thread Piece, Union	57	EA	09/06/2018
SPE7M820Q0115	Thread Piece, Union	80	EA	04/17/2020
SPE7M820Q0121	Thread Piece, Union	93	EA	04/20/2020

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