Tube Coupling

Model / MPN: 21783-400 | NSN: 4730-01-490-3653

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

Product Details

NATO Stock Number

4730-01-490-3653

Sold in multiples of

1 EA

DEMIL

End Application

Los angeles class ssn (688)

Connection Style

Grooved (tube) all ends

Connection Type

Unthreaded external tube all ends

Material

Aluminum alloy 6061

Material Specification

Astm b211 assn standard single material response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 1, class 1 military specification single treatment response

Style Designator

Grooved both ends

21783 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
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21783-400 Cross Reference

02-0075-013
21783-400 FIND 5