Inv ID	Image	Qty	Item No	Description	MID
Regular Items:
Parts:
63449	Yes	1	8856stk01	Sticker Sheet for Set 8856 - (164525)
63450	Yes	1	x99	Black Hook Metal 1 x 4 x 1
63447	Yes	4	3666	Black Plate 1 x 6
63437	Yes	8	3460	Black Plate 1 x 8
63397	Yes	1	3022	Black Plate 2 x 2
63440	Yes	4	3020	Black Plate 2 x 4
63441	Yes	4	4282	Black Plate 2 x 16
1431055	Yes	1	x77ac50	Black String, Cord Thin 50cm
63411	Yes	1	2906	Black Technic Propeller 4 Blade 7 Stud Diameter with Square Ends
63408	Yes	5	3704	Black Technic, Axle 2L
63410	Yes	8	4519	Black Technic, Axle 3L
63403	Yes	13	3705	Black Technic, Axle 4L
63375	Yes	5	3706	Black Technic, Axle 6L
63405	Yes	5	3707	Black Technic, Axle 8L
63404	Yes	1	3737	Black Technic, Axle 10L
63407	Yes	5	3708	Black Technic, Axle 12L
63364	Yes	1	3701	Black Technic, Brick 1 x 4 with Holes
63382	Yes	3	2901	Black Technic, Flex Cable End, Ball Connection
63381	Yes	2	4716	Black Technic, Gear Worm Screw, Long
63429	Yes	2	2825	Black Technic, Liftarm, Modified Stud Connector Thin 1 x 4
63426	Yes	68	2780	Black Technic, Pin with Short Friction Ridges
63368	Yes	4	2711	Black Technic, Plate 1 x 5 with Toothed Ends, 2 Studs and Center Axle Hole
63384	Yes	2	2738	Black Technic, Steering Arm 6.5 x 2 with Tow Ball Socket Squared, Un-Chamfered
63387	Yes	2	3068	Black Tile 2 x 2
63385	Yes	4	3483	Black Tire 24mm D. x 8mm Offset Tread - Interior Ridges
63415	Yes	2	2717	Blue Technic Seat 3 x 2 Base
63465	Yes	1	75c10	Dark Gray Hose, Rigid 3mm D. 10L / 8.0cm
63464	Yes	1	75c16	Dark Gray Hose, Rigid 3mm D. 16L / 12.8cm
63468	Yes	9	2900	Dark Gray Technic, Flex Cable End, Pin Connection (Square End)
63459	Yes	3	3005	Light Gray Brick 1 x 1
63460	Yes	2	2357	Light Gray Brick 2 x 2 Corner
63462	Yes	1	3960	Light Gray Dish 4 x 4 Inverted (Radar) with Solid Stud
63399	Yes	14	3023	Light Gray Plate 1 x 2
63400	Yes	3	3623	Light Gray Plate 1 x 3
63401	Yes	3	3710	Light Gray Plate 1 x 4
63435	Yes	1	3666	Light Gray Plate 1 x 6
63398	Yes	1	3022	Light Gray Plate 2 x 2
63445	Yes	1	3795	Light Gray Plate 2 x 6
63395	Yes	2	2540	Light Gray Plate, Modified 1 x 2 with Bar Handle on Side - Free Ends
63463	Yes	2	4032	Light Gray Plate, Round 2 x 2 with Axle Hole
63432	Yes	2	2654	Light Gray Plate, Round 2 x 2 with Rounded Bottom (Boat Stud)
63454	Yes	2	4286	Light Gray Slope 33 3 x 1
63455	Yes	2	3039	Light Gray Slope 45 2 x 2
63413	Yes	1	2907	Light Gray Technic Ball with Grooves
63421	Yes	15	3713	Light Gray Technic Bush
63414	Yes	45	4265a	Light Gray Technic Bush 1/2 Toothed, Four Interior Ridges
63418	Yes	1	2908	Light Gray Technic Helicopter Rotor Holder
63420	Yes	2	2744	Light Gray Technic Slope 6 x 1 x 1 2/3
63412	Yes	3	4185	Light Gray Technic Wedge Belt Wheel (Pulley)
63406	Yes	3	3749	Light Gray Technic, Axle 1L with Pin without Friction Ridges
63409	Yes	2	2736	Light Gray Technic, Axle 1L with Tow Ball
63416	Yes	5	3651	Light Gray Technic, Axle and Pin Connector
63423	Yes	10	4273a	Light Gray Technic, Axle and Pin Connector Toggle Joint Toothed - Without Slots
63363	Yes	15	3700	Light Gray Technic, Brick 1 x 2 with Hole
63392	Yes	1	3894	Light Gray Technic, Brick 1 x 6 with Holes
63371	Yes	3	3702	Light Gray Technic, Brick 1 x 8 with Holes
63373	Yes	1	2730	Light Gray Technic, Brick 1 x 10 with Holes
63469	Yes	2	bb0008c05L	Light Gray Technic, Flex Cable 5L
63383	Yes	1	bb0008c15L	Light Gray Technic, Flex Cable 15L
63466	Yes	1	bb0008c20L	Light Gray Technic, Flex Cable 20L
63467	Yes	2	bb0008c04L	Light Gray Technic, Flex Cable 4L
63379	Yes	10	4143	Light Gray Technic, Gear 14 Tooth Bevel Thin
63430	Yes	2	4019	Light Gray Technic, Gear 16 Tooth - Axle Hole with Open Sides
63380	Yes	2	3650a	Light Gray Technic, Gear 24 Tooth Crown - Not Reinforced	1
63431	Yes	2	x187	Light Gray Technic, Gear 24 Tooth with 3 Axle Holes
63428	Yes	1	2825	Light Gray Technic, Liftarm, Modified Stud Connector Thin 1 x 4
63425	Yes	10	4274	Light Gray Technic, Pin 1/2 without Friction Ridges
63427	Yes	2	3673	Light Gray Technic, Pin without Friction Ridges
63424	Yes	2	4263	Light Gray Technic, Plate 1 x 4 with Toothed Ends
63366	Yes	2	3709b	Light Gray Technic, Plate 2 x 4 with 3 Holes
63370	Yes	5	3738	Light Gray Technic, Plate 2 x 8 with 7 Holes
63390	Yes	1	3736	Light Gray Technic, Steering Pulley Large
63419	Yes	4	9244c01 (Inv)	Light Gray Technic, Universal Joint 4L
63389	Yes	2	3069	Light Gray Tile 1 x 2
63461	Yes	1	2876	Light Gray Wedge 6 x 6 Cutout (Train Roof)
63448	Yes	1	2436	Red Bracket 1 x 2 - 1 x 4
63458	Yes	4	4865	Red Panel 1 x 2 x 1
63443	Yes	9	3023	Red Plate 1 x 2
63436	Yes	5	3623	Red Plate 1 x 3
63402	Yes	3	3710	Red Plate 1 x 4
908708	Yes	11	3666	Red Plate 1 x 6	99
63446	Yes	7	3460	Red Plate 1 x 8
63444	Yes	4	4477	Red Plate 1 x 10
63439	Yes	2	2420	Red Plate 2 x 2 Corner
63442	Yes	2	3021	Red Plate 2 x 3
63457	Yes	2	3020	Red Plate 2 x 4
908709	Yes	1	3795	Red Plate 2 x 6	99
63396	Yes	2	2817	Red Plate, Modified 2 x 2 with Pin Holes
908707	Yes	4	3665	Red Slope, Inverted 45 2 x 1	99
63422	Yes	2	2743	Red Technic Slope 4 x 1 x 1 2/3
63417	Yes	2	2744	Red Technic Slope 6 x 1 x 1 2/3
63374	Yes	6	3700	Red Technic, Brick 1 x 2 with Hole
63470	Yes	9	3701	Red Technic, Brick 1 x 4 with Holes
63471	Yes	16	3894	Red Technic, Brick 1 x 6 with Holes
63372	Yes	3	3702	Red Technic, Brick 1 x 8 with Holes
63365	Yes	12	2730	Red Technic, Brick 1 x 10 with Holes
63394	Yes	8	3895	Red Technic, Brick 1 x 12 with Holes
63393	Yes	4	3703	Red Technic, Brick 1 x 16 with Holes
63367	Yes	2	4262	Red Technic, Plate 1 x 6 with Toothed Ends
63391	Yes	6	3709b	Red Technic, Plate 2 x 4 with 3 Holes
63369	Yes	5	3738	Red Technic, Plate 2 x 8 with 7 Holes
63376	Yes	1	2413	Red Wedge, Plate 4 x 9 without Stud Notches
63377	Yes	2	4266	Red Wheel 20 x 30 Technic
63434	Yes	1	4073	Trans-Green Plate, Round 1 x 1
63433	Yes	1	4073	Trans-Red Plate, Round 1 x 1
63378	Yes	4	3482	White Wheel with Split Axle Hole
63388	Yes	4	3070	Yellow Tile 1 x 1
63386	Yes	4	3069	Yellow Tile 1 x 2
Extra Items:
Parts:
63359	Yes	1	2780	Black Technic, Pin with Short Friction Ridges
63360	Yes	1	3713	Light Gray Technic Bush
63361	Yes	1	4265a	Light Gray Technic Bush 1/2 Toothed, Four Interior Ridges
63362	Yes	1	4274	Light Gray Technic, Pin 1/2 without Friction Ridges
63356	Yes	1	4073	Trans-Green Plate, Round 1 x 1
63355	Yes	1	4073	Trans-Red Plate, Round 1 x 1
63357	Yes	1	3070	Yellow Tile 1 x 1
Counterparts:
Parts:
279522	Yes	1	3068pb0125	Black Tile 2 x 2 with Avionics Green and Light Gray Pattern 1 (Sticker) - Set 8856
293565	Yes	1	3068pb0144	Black Tile 2 x 2 with Avionics Green and Light Gray Pattern 2 (Sticker) - Set 8856
383953	Yes	1	4865pb026	Red Panel 1 x 2 x 1 with Helicopter Hook Arm Instructions Pattern (Sticker) - Set 8856
383954	Yes	1	4865pb025	Red Panel 1 x 2 x 1 with Helicopter Hook Instructions Pattern (Sticker) - Set 8856
383955	Yes	1	4865pb024	Red Panel 1 x 2 x 1 with Helicopter Landing Gear Instructions Pattern (Sticker) - Set 8856
374053	Yes	1	4865pb022	Red Panel 1 x 2 x 1 with Yellow Arrow Right on Light Gray Background Pattern (Sticker) - Set 8856
286795	Yes	2	4266pb02	Red Wheel 20 x 30 Technic with Yellow Arrow Pattern (Sticker) - Set 8856
Alternate Items:
Parts:
930504	Yes	2	3650b	Light Gray Technic, Gear 24 Tooth Crown - Reinforced	1
63456	Yes	12	3666	Red Plate 1 x 6	99
63438	Yes	2	3795	Red Plate 2 x 6	99
63452	Yes	2	3665	Red Slope, Inverted 45 2 x 1	99
63453	Yes	2	3660	Red Slope, Inverted 45 2 x 2 with Flat Bottom Pin	99

Note:

Redesigned during production. There are at least 2 different versions of instructions for this set. The differences for the second version are indicated in this inventory in the Alternate Items section with Match ID 99. Quick overview of redesign: Underside where hose connects is reinforced by the change of 2 inverted slopes 45 2 x 1 to 45 2 x 2 and addition of plate 2 x 6, one more plate 1 x 6 is also added.

Summary:

Type	Unique Lots	Total Qty
Regular Items:
Parts	108	515
Extra Items:
Parts	7	7
Counterparts:
Parts	7	8
Alternate Items:
Parts	5	20

Source:
(Unknown)