Setobrick

LEGO part 30554a: Hinge Cylinder 1 x 3 Locking with 1 Finger and 2 Fingers On Ends, without Hole, 9 Teeth

Hinges, Arms and Turntables4 colours35 sets

LEGO part LEGO part 30554a: Hinge Cylinder 1 x 3 Locking with 1 Finger and 2 Fingers On Ends, without Hole, 9 Teeth

Specifications

Reference30554a
CategoryHinges, Arms and Turntables
MaterialABS plastic
Colours4
Sets35
Listed pieces143
First appearance2000
Latest appearance2010
Most common colourBlack
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 30554a, Hinge Cylinder 1 x 3 Locking with 1 Finger and 2 Fingers On Ends, without Hole, 9 Teeth, belongs to the Hinges, Arms and Turntables category. It exists in 4 colours and appears in 35 sets of our database, from 2000 to 2010, for a total of 143 listed pieces. Its most common colour is Black.

Number 30554a is the LEGO mould number, the one embossed under the part or inside the studs. It is the reference used by Rebrickable, BrickLink and the Pick a Brick service to name the shape regardless of colour: each shape and colour combination then gets its own element number.

Part 30554a through the years

The oldest set in our database that contains part 30554a is 1349 Steven Spielberg Moviemaker Set, released in 2000 in the Studios theme. No set in our database uses it after 2010, the year of 9335 Space & Airport Set. To get it today, look for older sets or buy it second-hand.

Its peak year is 2003, with 9 sets containing it. The set with the most copies is 7774 Crab Crusher: 18 copies, against an average of 4.1 per set.

It is spread across several themes, led by Star Wars (20%), Space (17%) and Alpha Team (14%). With 35 sets, it ranks no. 2,013 of 2,731 parts in our database and no. 73 of 92 in the Hinges, Arms and Turntables category.

Sets containing part 30554a, by period

PeriodSets
20001
20019
20027
20039
20042
20051
20061
20072
20080
20092
20101

Colours of part 30554a

Even its least common colour, light bluish gray, can be found in 2 sets.

Colour (element ID)SetsPiecesExample sets
Black1467770974695980
Dark Gray1138419335147944792
Light Gray829716344827127
Light Bluish Gray2993354495

Where to buy part 30554a

Setopedia shows no prices: they vary by colour, condition and seller. Amazon links are affiliate links.

Search part 30554a on AmazonPick a Brick (lego.com)BrickLink entryRebrickable entry

Sets that include part 30554a

Sets ranked by popularity that include at least one part 30554a, in any colour.

Related parts

Minifigures using part 30554a

Part 30554a is used in 4 catalogued minifigure variants. Characters:

More parts in the Hinges, Arms and Turntables category

All parts in the Hinges, Arms and Turntables category

Frequently asked questions

How many LEGO sets include part 30554a?

Part 30554a (Hinge Cylinder 1 x 3 Locking with 1 Finger and 2 Fingers On Ends, without Hole, 9 Teeth) appears in 35 sets listed on Setopedia, from 2000 to 2010, in any colour.

Which LEGO set contains the most copies of part 30554a?

Set 7774 Crab Crusher, released in 2007, contains 18 copies, the highest count in our database. On average, a set containing part 30554a has 4.1.

Which colours does LEGO part 30554a come in?

4 colours are listed for part 30554a. The most common is Black, found in 14 sets.

What is the rarest colour of part 30554a?

According to our inventories, it is light bluish gray, found in only 2 sets (9335 Space & Airport Set, 4495 AT-TE - Mini).

Is LEGO part 30554a still used in recent sets?

Not in our database: its last set dates from 2010 (9335 Space & Airport Set). Look for it in second-hand sets or on BrickLink.

Where can I buy LEGO part 30554a individually?

Single parts 30554a can be ordered on Pick a Brick (lego.com) in colours currently produced, or on BrickLink for older colours. The part is also included in the sets listed on this page.

How do I identify a LEGO part number?

The mould number is embossed under the part or inside the studs. For the Hinge Cylinder 1 x 3 Locking with 1 Finger and 2 Fingers On Ends, without Hole, 9 Teeth, it is number 30554a, shared by all its colours.