The FriedrichFiles - This are all Sikorsky S-70 Blackhawk versions known to me:

AH-60L Assault gunship for US Army, where can I find a line drawing
CH-60E Proposed assault transport for US Marines, not built
CH-60S Knighthawk USN, transport/COD; became MH-60S
EH-60A Quick Fix ECM helicopter 1987; Block I Upgrade 1993, Intial designation for ECM version, where can I find a line drawing
EH-60B 1 prototype only
EH-60C command & control; Re-designation for electronic countermeasures model equipped with radar jammers operated by US Army; 66 built
EH-60L Advanced Quick Fix (aus UH-60L) 1997, where can I find a line drawing
HH-60A Nighthawk SAR 1982 (UH-60A, not modified)
HH-60D Night Hawk: USAF 2 built in 1984, redesignated HH-60G, where can I find a line drawing
HH-60E proposed simpler and less expensive version of HH-60D, not built
HH-60G Pave Hawk: SARH, special duties 1992; USAF model similar to MH-60G but optimized for SAR missions at expense of full special operations equipment, 2x0,762 miniguns + 2x1,27 MG, where can I find a line drawing
HH-60H Rescuehawk/Seahawk 1988 delivered; SAR helicopter, shipborne from 1991, where can I find a line drawing
HH-60J Jayhawk USCG SAR 1992, where can I find a line drawing
HH-60L Medevac USArmy SAR 2001, where can I find a line drawing
HH-60Q (US Army) ambulance, where can I find a line drawing
MH-60A Velcro Hawk: Original US Army special operations model used until dedicated MH-60L/K variants ready for service 1982, where can I find a line drawing
MH-60G Pave Hawk: USAF (ca. 1992-94: modified to/from? HH-60G) 1982; 2x0,762 miniguns + 2x1,27 MG; combat SAR/special operations model with ESSS, in-flight refuelling probe, FLIR turrets, and terrain-following radar, where can I find a line drawing
MH-60K Blackhawk: SAR and transport 1992; 2x1,27 MG; US Army special operations model similar to MH-60G but better equipped; 50 to be built, where can I find a line drawing
MH-60L: UH-60Ls modified for special operations duties to replace MH-60A; USArmy 1991, where can I find a line drawing
MH-60R Strikehawk: prototype´s first flight 7/2001; first flight of serial helicopter 4/2002; IOC planned for 2006; USN: SAR, ASW, COD, where can I find a line drawing
MH-60S Nighthawk: operational test 11/01, first flight 1/00, in service 2/2002; USN transport/SAR, where can I find a line drawing
S-70A Sikorsky designation for UH-60A
S-70A Firehawk fire fighter 2001, where can I find a line drawing
S-70A-1 Desert Hawk 1990; UH-60 model for Saudi Arabia
S-70A-9 1989; UH-60 model for Australia including several license built; 77 built
S-70A-21 VIP 1990
S-70A-24 1991
S-70A-25/26 1991
S-70A-27 1992
S-70A-28 1993
S-70A-30 VIP 1994
S-70A-42: Nine were built for Austria
S-70A-L1 Medevac model for Saudi Arabia
S-70C Black Hawk model for Taiwan and Brunei
SH-60B Seahawk shipborne ASW helicopter, IOC 1984
SH-60F Oceanhawk ASW 1988
UH-60A Blackhawk transport 1978, upgrade 1989
UH-60A C-in-C Hawk/CincHawk: Command communication, at least 1 converted, where can I find a line drawing
UH-60A Pot Hawk Anti-drug surveillance model for US Customs
UH-60A Credible Hawk 1987 Search-and-rescue conversion for US Air Force, where can I find a line drawing
UH-60B cancelled
UH-60J 1990 Japanese utility helicopter similar to UH-60L optimised for SAR, many license-built in Japan
UH-60L Blackhawk transport 1989
UH-60L Firehawk fire fighter 2001, where can I find a line drawing
UH-60M Blackhawk planned: from 2008 modified from UH-60L, where can I find a line drawing
UH-60P Blackhawk 1990; UH-60L model for South Korea; 100 to be built
UH-60Q Dustoff Hawk/MEDEVAC Blackhawk: SAR 1997 for ANG; 4 built; to be upgraded to HH-60L; medical evacuation model based on UH-60L, where can I find a line drawing
VH-60A 1988; Initial designation for US Marines VIP aircraft; 9 built
VH-60D former HH-60D; VIP transport
VH-60N Presidential Hawk US Marines VIP model modified with extensive avionics and communications equipment
WS-70 UH-60 model license built by Westland in United Kingdom, where can I find a line drawing

Are there further versions?
Can you supply more information on them?
Where can I find line drawings of them?

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