The cover actually integrated a fin assembly behind the cover.

It also has a revised fin assembly with new style attachments.

Raytheon makes an electronics-packed front end and the fin assembly for the back.

The cast iron body is reusable and the fin assembly can be replaced if damaged.

Dantzler followed him all the way to the ship's rear below the fin assembly and up to the tail gunner's position.

Each fin assembly consists of 3 core elements:

"The fin assembly rotates 90 degrees around the circle and the fins themselves are also adjustable.

An impact fuse was mounted in the nose of the rocket, with an annular fin assembly providing stability.

It had a blunted, more round nose to improve target effect at low angles, and a new circular fin assembly to improve flight stability.

The complete 7.2-pound round consists of a percussion fuze, the shell body, the fin assembly, the primer cartridge, and the propelling charge.

The image shows to fin assemblies (absent the initiating charge) for the mortars assembled in Tal Rifaat.

Drop in 2 standard servos, attach the tailplane and fin assemblies to the fuselage using the 2 long 2mm bolts provided and connect the ready installed push rods as per instructions.

The rudder and fin assembly were noticeable for being extremely rectangular, higher than wide and dominated by the rudder; the fin chord was very narrow and amounted to little more than a streamlined rudder post.

A white band is painted around the base of the body of the shell, a yellow band at the junction of the shell and the fin assembly, and a red band around the nose, on the fuze adapter.

I made MMT & fin assembly sure that the MMT / fin assembly was secure and proceeded with the filleting of the fin joints and fixment of the launch lugs.

During the Vietnam War, some M-121s, minus their rear streamlined shrouds and tail fin assemblies were shipped to Vietnam for Commando Vault missions where the warheads were incorporated into the BLU-82 weapons dropped by C-130s using radar control.

I bolted the eye bolt in to the forward centring ring and used some epoxy to seal it up. I then began to slide and then epoxy the MMT and fin assembly into the 4" LOC tube (Tony Betts had kindly cut the slots for me).