At least 11 different
pallets seem to have flown, some at least 3 times, for a total of 32 missions
to date including the STS-123.
Here is a list of pallet flights. (The ISS Cupola used
to be planned for a pallet launch on STS-132, but it is now
to be launched directly attached to Node 3. Pallet MD003 is probably the
same as F003, but E002 and E003 were separate builds of engineering
models for the pallet system and are not the same as F002 and F003.)
Flt No. SLP S/N Cargo STS Mission
1 E002 OSTA-1 STS-2
2 E003 OSS-1 STS-3
3 F001 Spacelab 1 STS-9
4 F006 OSTA-3 STS 41-G
5 F007 HS-376R (Westar) STS 51-A
6 F008 HS-376R (Palapa) STS 51-A
7 F004 Spacelab 2 Fwd STS 51-F
8 F005 Spacelab 2 Mid STS 51-F
9 F003 Spacelab 2 Aft STS 51-F
10 F010 Spacelab Astro 1 Fwd STS-35
11 F002 Spacelab Astro 1 Aft STS-35
12 F004 Spacelab Atlas 1 Fwd STS-45
13 F005 Spacelab Atlas 1 Aft STS-45
14 F003 TSS-1 STS-46
15 F008 Spacelab Atlas 2 STS-56
16 ? HST SM-1 ORU Carrier STS-61
17 F006 Spacelab SRL-1 STS-59
18 F007 LITE STS-64
19 F006 Spacelab SRL-2 STS-68
20 F008 Spacelab Atlas 3 STS-66
21 F010 Spacelab Astro 2 Fwd STS-67
22 F002 Spacelab Astro 2 Aft STS-67
23 F003? TSS-1R STS-75
24 ? HST SM-2 ORU Carrier STS-82
25 ? HST SM-3A ORU Carrier STS-103
26 ? SRTM STS-99
27 MD003 ISS PMA-3 STS-92
28 MD002 ISS SSRMS STS-100
29 ? ISS Airlock O2/N2 Fwd STS-104
30 ? ISS Airlock O2/N2 Aft STS-104
31 ? HST SM-3B RA Carrier STS-109
32 MD002 ISS Dextre STS-123
33 (Planned) ? HST SM-4 ORU Carrier STS-125
F004 renamed MD002?