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LEGO part 3838: Minifig Neckwear Airtanks

Minifig Neckwear5 colours34 sets

LEGO part LEGO part 3838: Minifig Neckwear Airtanks

Specifications

Reference3838
CategoryMinifig Neckwear
MaterialABS plastic
Colours5
Sets34
Listed pieces49
First appearance1995
Latest appearance2014
Element (Yellow)4631564 · 383824
Most common colourYellow
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 3838, Minifig Neckwear Airtanks, belongs to the Minifig Neckwear category. It exists in 5 colours and appears in 34 sets of our database, from 1995 to 2014, for a total of 49 listed pieces. Its most common colour is Yellow.

Number 3838 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in yellow, it is 4631564.

Part 3838 through the years

The oldest set in our database that contains part 3838 is 6339 Shuttle Launch Pad, released in 1995 in the Town theme. No set in our database uses it after 2014, the year of 60061 Airport Fire Truck. To get it today, look for older sets or buy it second-hand.

Its peak year is 2010, with 5 sets containing it. The set with the most copies is 6554 Blaze Brigade: 4 copies, against an average of 1.4 per set.

It is spread across several themes, led by City (38%), Town (24%) and Educational and Dacta (18%). With 34 sets, it ranks no. 2,056 of 2,731 parts in our database and no. 6 of 9 in the Minifig Neckwear category.

Sets containing part 3838, by period

PeriodSets
1995-199911
2000-20099
2010-201414

Colours of part 3838

2 colours appear in only one set: blue (9293 Community Workers) and light gray (7047 Coast Watch HQ).

Colour (element ID)SetsPiecesExample sets
Yellow4631564 · 383824243460004720860002
White6020473 · 458297769633965449348
Black4550642 · 3838262459743096
Blue6069889 · 4582978119293
Light Gray4212314117047

Where to buy part 3838

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

Search part 3838 on AmazonPick a Brick (lego.com)BrickLink entryRebrickable entry

Sets that include part 3838

Sets ranked by popularity that include at least one part 3838, in any colour.

Often found with part 3838

Parts that share the most sets with part 3838, based on set inventories.

More parts in the Minifig Neckwear category

All parts in the Minifig Neckwear category

Frequently asked questions

How many LEGO sets include part 3838?

Part 3838 (Minifig Neckwear Airtanks) appears in 34 sets listed on Setopedia, from 1995 to 2014, in any colour.

Which LEGO set contains the most copies of part 3838?

Set 6554 Blaze Brigade, released in 1997, contains 4 copies, the highest count in our database. On average, a set containing part 3838 has 1.4.

Which colours does LEGO part 3838 come in?

5 colours are listed for part 3838. The most common is Yellow, found in 24 sets.

What is the rarest colour of part 3838?

According to our inventories, it is blue, found in only 1 set (9293 Community Workers).

What is the element ID of part 3838 in yellow?

In yellow, part 3838 has element ID 4631564 or 383824. Number 3838 is the mould number, the same for every colour.

Is LEGO part 3838 still used in recent sets?

Not in our database: its last set dates from 2014 (60061 Airport Fire Truck). Look for it in second-hand sets or on BrickLink.

Where can I buy LEGO part 3838 individually?

Single parts 3838 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.