LEGO Set 77904 Nebulon-B Frigate: Pieces, Year, Figures

Specifications

Set number	77904
Release year	2020
Piece count	459
Minifigures	0
Theme	Star Wars
Building instructions	Download the instructions on lego.com

Where to buy set 77904

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LEGO Star Wars set 77904 “Nebulon-B Frigate” depicts the Rebel frigate known from the Star Wars saga.

Set 77904 “Nebulon-B Frigate” builds a recognizable Rebel Alliance spacecraft in LEGO form. In Star Wars, the Nebulon-B frigate is known for its long profile, with major sections connected by a narrow central structure. Within the LEGO Star Wars theme, this set functions as a vehicle model focused on a specific ship from the licence.

Its content is therefore centered on the exterior shape of the vessel, including the forward section, the rear section, and the slim connection between them.

This set is best suited to display and to Star Wars vehicle collecting. For play, it can stand in as a compact representation of the Rebel frigate, but it does not provide figures for character interaction. Among other Star Wars sets, it is positioned as a subject-specific spacecraft model rather than a location or minifigure pack.

Inventory of set 77904

The inventory of set 77904 lists 459 pieces, spare parts excluded: 116 different lots (one shape in one color) for 110 part shapes.

Colors of set 77904

Main color: light bluish gray, making up 56% of the parts, followed by dark bluish gray (23%) and black (8.3%).

Color	Parts	Share
Light Bluish Gray	258	56%
Dark Bluish Gray	106	23%
Black	38	8.3%
Dark Tan	28	6.1%
Trans-Light Blue	9	2%
Reddish Brown	8	1.7%
Red	5	1.1%
Green	2	0.4%
Tan	2	0.4%
Bright Pink	1	0.2%
Other colors (1)	1	0.2%

Part types

Type	Parts	Share
Plates Special	96	21%
Plates	84	18%
Plates Round Curved and Dishes	42	9.2%
Tiles Special	38	8.3%
Bricks Special	30	6.5%
Bricks Sloped	30	6.5%

Most common parts in set 77904

Part	Color	Quantity
Plate 1 x 2 3023	Dark Tan	28
Plate Round 1 x 1 with Open Stud 85861	Dark Bluish Gray	26
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] 99563	Light Bluish Gray	17
Tile Round 1 x 1 Half Circle 24246	Light Bluish Gray	15
Tile Special Round 1 x 1 with Hollow Bar 20482	Light Bluish Gray	14
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Light Bluish Gray	13
Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud 28192	Light Bluish Gray	12
Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) 34103	Light Bluish Gray	12
Plate 1 x 4 3710	Light Bluish Gray	12
Plate 1 x 6 3666	Dark Bluish Gray	11

108 of the 110 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

No part in set 77904 is exclusive: each one is found in at least one other set, which makes replacing a lost element easier.

Rebuilding set 77904 from another set

Share of the parts of set 77904 found in each of these similarly sized sets, counting shape, colour and quantity:

Set	Found	Parts	Release year
75442 The Mandalorian's N-1 Starfighter	31%	1,809	2026
75417 AT-ST Walker	28%	1,513	2025
75455 Boba Fett	28%	1,544	2026
75375 Millennium Falcon	27%	921	2024
75329 Death Star Trench Run Diorama	26%	665	2022

No similarly sized set goes above 31%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 77904 within its line

With 459 pieces, set 77904 ranks #273 out of 814 Star Wars sets in our database, which have an average of 495 parts. Among the 490 sets released in 2020, it ranks #123.

The set in 3D

Spin the official model of the set, brick by brick.

Load the 3D model

3D model: Orion Pobursky, LDraw.org Official Model Repository (CCAL 2.0 licence)

Frequently asked questions

How many pieces does LEGO set 77904 Nebulon-B Frigate have?

LEGO set 77904 Nebulon-B Frigate has 459 pieces. It was released in 2020 as part of the Star Wars theme.

What year was LEGO set 77904 released?

Set 77904 Nebulon-B Frigate was released in 2020 and belongs to the Star Wars theme.

Which minifigures are included in set 77904?

LEGO set 77904 Nebulon-B Frigate does not include any minifigures.

Where can I find the building instructions for set 77904?

The instructions for LEGO set 77904 Nebulon-B Frigate can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 77904.

What is the main color of LEGO set 77904?

Light bluish gray, with 258 out of 459 pieces, or 56%. Next come dark bluish gray (23%) and black (8.3%).

How many different parts does set 77904 contain?

Set 77904 has 116 different lots (one shape in one color), covering 110 part shapes. Most common part: Plate 1 x 2 in dark tan, with 28 copies.

Does LEGO set 77904 contain any exclusive parts?

No: every one of its parts is found in at least one other set.

Which similarly sized set contains the most parts from set 77904?

Set 75442 The Mandalorian's N-1 Starfighter, released in 2026: it supplies 31%, counting shapes, colors and quantities.

Is this set based on a location or a vehicle?

It is based on a vehicle, the Nebulon-B frigate. The model focuses on the ship’s exterior form rather than an interior scene.