Pipe Coupling

Model / MPN: A88421-21 | NSN: 4730-00-831-3558

A straight fitting 12 inches (304 mm) long or under having the same or different type pipe connection of the same size on both ends. It is designed to join a pipe or pipe fitting to another pipe or pipe fitting. Excludes fittings with threaded external connections on both ends. See also nipple, pipe.

Product Details

NATO Stock Number

4730-00-831-3558

Sold in multiples of

1 EA

DEMIL

Connection Style

Plain (pipe) 1st end

Connection Style

Plain (pipe) 2nd end

Connection Type

Threaded external pipe 2nd end

Connection Type

Threaded internal pipe 1st end

Thread Size

0.125 inches 1st end

Thread Size

0.125 inches 2nd end

Nominallength

2.062 inches

Material

Steel comp 1025

Material Specification

Qq-s-634 federal specification single material response

Style Designator

Rigid, threaded internal and external

Thread Series Designator

Anpt 1st end

Thread Series Designator

Anpt 2nd end

A88421 Series Parts

Pricing and Availability

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Pipe Coupling

Pricing and Availability

Certified Quality Assurance

A88421-21 Cross Reference