R-37 (missile)

R-37 AA-X-13 Arrow
R-37M at 2013 MAKS Airshow
Type	air-to-air missile
Place of origin	Russia
Specifications
Weight	600 kilograms (1,320 lb)
Length	4.20 metres (13 ft 9 in)
Diameter	38 centimetres (15 in)
Warhead	HE, fragmenting
Warhead weight	60 kg (135 lb)

Wingspan	0.7 m (2 ft 4 in)
Propellant	Solid rocket
Operational range	150-398 km ^[1]
Speed	Mach 6
Guidance system	Inertial with mid-course update, semi-active and active radar homing

The Vympel R-37 (NATO reporting name: AA-X-13/AA-13 Arrow)^[2] is a Russian air-to-air missile with very long range. The missile and its variants also had the names K-37, izdeliye 610 and R-VD (Raketa-Vysokaya Dalnost, "Very Long Range Missile"), and the NATO codenames 'Arrow' and 'Andi'.^[3] It was developed from the R-33 (missile).

It was designed to shoot down AWACS and other C4ISTAR aircraft^[2] whilst keeping the launch platform out of range of any fighters that might be protecting the target.

Design

The R-37 was developed from the R-33 (missile). For compatibility with aircraft that did not have the MiG-31's sophisticated radar, the semi-active seeker was replaced with a variant of the Agat 9B-1388 active seeker;^[2] mid-body strakes enhance lift^[2] and hence range, and folding tail controls allow semi-conformal carriage^[2] on planes that are not as big as the MiG-31. According to Defence Today the range depends on the flight profile, from 80 nautical miles (150 km) for a direct shot^[2] to 215 nautical miles (398 km) for a cruise glide profile.^[2] According to Jane's there are two variants, the R-37 and the R-37M; the latter has a jettisonable rocket booster that increases the range to "300-400km" (160–220 nm).^[3]

The R-37M designation has since been used for a modernized variant of the missile, also known as RVV-BD. This will be carried by the modernized MiG-31BM and Su-35S fighters. It is not known if the long range air-to-air missile for the PAK FA, designated the izdeliye 810, is a derivative of the R-37M.

The missile can attack targets ranging in altitude between 15–25,000 metres.^[4]

History

The missile was designed in the early 1980s and first flown in 1989.^[3] Testing of the R-37 continued through the 1990s;^[3] in 1994 a trial round scored a kill at a range of 162 nautical miles (300 km).^[2] However, the program appears to have been dropped around 1998 on grounds of cost.^[3]

Work on the missile appears to have restarted in late 2006,^[3] as part of the MiG-31BM program^[3] to update the Foxhound with a new radar and ground attack capability.

Production

The R-37 is now in production to equip upgraded Russian MiG-31BM Foxhound interceptors. Despite the early intent to integrate the weapon on the Flanker, this has yet to be reported.^[5]

Similar weapons

References

↑ http://www.ausairpower.net/SP/DT-Missile-Survey-May-05.pdf
1 2 3 4 5 6 7 8 "Missiles in the Asia Pacific" (PDF), Defence Today, Amberley, Queensland: Strike Publications: 67, May 2005
1 2 3 4 5 6 7 "R-37, R-37M (AA-X-13) (Russian Federation), Air-to-air missiles - Beyond visual range", Jane's Air-Launched Weapons, Jane’s Information Group, 2009-01-12, archived from the original on September 14, 2008
↑ http://www.missiles.ru/RVV-BD.htm
↑ Russian Air Force Tests New Air-to-Air Missile

External links

R-37 at airwar.ru

Russian and former Soviet aircraft ordnance

Air-to-air missiles

Air-to-ground missiles

Anti-ship and cruise missiles

Anti-tank missiles

Rockets

Bombs

Autocannons and
machine guns

7.62 mm	PV-1 DA ShKAS Savin–Norov GShG-7.62

12.7 mm	ShVAK 12.7 mm Berezin UB Afanasev A-12.7 Yak-B

20 mm	ShVAK 20 mm Berezin B-20

23 mm	VYa-23 NS-23 NR-23 AM-23 R-23 GSh-23 GSh-6-23

30 mm	NR-30 GSh-301 GSh-30-2 GSh-6-30

37/45 mm	Sh-37 NS-37 NS-45 N-37

NATO designation for Russian and former Soviet Union missiles

Air-to-air missiles
(complete list)

Air-to-surface missiles
(complete list)

Anti-tank missiles
(complete list)

Surface-to-air missiles
(complete list)

Ground based	SA-1 Guild SA-2 Guideline SA-3 Goa SA-4 Ganef SA-5 Gammon SA-6 Gainful SA-7 Grail SA-8 Gecko SA-9 Gaskin SA-10 Grumble SA-11 Gadfly SA-12 Gladiator/Giant SA-13 Gopher SA-14 Gremlin SA-15 Gauntlet SA-16 Gimlet SA-17 Grizzly SA-18 Grouse SA-19 Grison SA-20 Gargoyle SA-21 Growler SA-22 Greyhound SA-23 Gladiator/Giant SA-24 Grinch SA-25 Morfey S-350E

Naval based	SA-N-1 Goa SA-N-2 Guideline SA-N-3 Goblet SA-N-4 Gecko SA-N-5 Grail SA-N-6 Grumble SA-N-7 Gadfly SA-N-8 Gremlin SA-N-9 Gauntlet SA-N-10 Grouse SA-N-11 Grison SA-N-12 Grizzly SA-N-14 Grouse SA-N-20 Gargoyle

ABMs	ABM-1 Galosh ABM-3/53T6 Gazelle S-500

Surface-to-surface missiles
(complete list)

Ground based	SS-1 Scunner/SS-1 Scud (Scud-A/-B/-C/-D) SS-2 Sibling SS-3 Shyster SS-4 Sandal SS-5 Skean SS-6 Sapwood SS-7 Saddler SS-8 Sasin SS-8B Sasin 2 SS-9 Scarp SS-10 Scrag SS-11 Sego SS-12 Scaleboard SS-X-13 Savage SS-13 Savage SS-14 Scamp/Scapegoat SS-15 Scrooge SS-16 Sinner SS-17 Spanker SS-18 Satan SS-19 Stiletto SS-20 Saber SS-21 Scarab SS-22 Scaleboard SS-23 Spider SS-24 Scalpel SS-25 Sickle SS-26 Stone SS-27 Sickle B SS-28 Saber 2 SS-29 Yars SS-X-30 Satan 2 SS-X-31 Rubezh SS-X-32Zh Barguzin

Naval based	SS-N-1 Scrubber SS-N-2 Styx SS-N-3c Shaddock SS-N-3a Shaddock 3b Sepal SS-N-4 Sark SS-N-5 Sark/Serb SS-N-6 Serb SS-N-7 Starbright SS-N-8 Sawfly SS-N-9 Siren SS-N-12 Sandbox SS-NX-13 SS-N-14 Silex SS-N-15 Starfish SS-N-16 Stallion SS-N-17 Snipe SS-N-18 Stingray SS-N-19 Shipwreck SS-NX-20 Sturgeon SS-N-21 Sampson SS-N-22 Sunburn SS-N-23 Skiff R29RM SS-N-23A Skiff SS-N-23B Skiff SS-NX-24 Scorpion SS-N-25 Switchblade SS-N-26 Strobile SS-N-27 Sizzler SS-N-30A 3M-14 SS-NX-28 SS-N-29 SS-N-32 SS-NX-30? SS-NX-34

Russian and former Soviet military designation sequences for radar, missile and rocket systems

Radar
systems

Land-based	A-100 P-3 P-8 P-10 P-12 P-14 P-15 P-18 P-19 P-20 P-30 P-35 P-37 P-40 P-70 P-80 P-100 Kabina 66 Kasta 2E RSN-225 Azov SNR-75 1S91 30N6 36D6 64N6 76N6 96L6E 9S15 9S19 9S32 Duga Dnestr Dnepr Daryal Dunay Volga Don 2N Voronezh Container

Ship-borne

Airborne	N001 N002 N005 N006 N007 N008 N010 N011 N012 N014 N019 N025 N035 N036

Missiles

ICBM	GR-1 R-7 R-9 R-16 R-26 R-36 R-36M R-46 RS-24 RS-26 RT-2 RT-2PM RT-2PM2 RT-20 RT-21 RT-23 RS-28 UR-100 UR-100MR UR-100N UR-200

IRBM	R-14 RSD-10

MRBM	R-5 R-12 RT-15 RT-25

SRBM	2K1 2K6 9K52 9K720 R-1 R-2 R-11 R-11A R-17 OTR-21 OTR-23 TR-1

SLBM	R-13 R-15 R-21 R-27 R-29 R-39 RSM-45 RSM-56

Surface-to-surface (cruise)	Burya RSS-40

Surface-to-surface (naval)	P-1 P-5 P-15 P-70 P-120 P-270 P-500 P-700 P-750 P-800 P-900 P-900A P-1000 RKV-500A RPK-2 RPK-6 RPK-7 URPK-3 URPK-4 URPK-5

Air-to-surface	KSR-2 KSR-5 KS-1 K-10S Kh-11 Kh-15 Kh-20 Kh-22 Kh-23 Kh-25 Kh-26 Kh-28 Kh-29 Kh-31 Kh-35 Kh-38 Kh-41 Kh-55 Kh-58 Kh-59 Kh-80 Kh-90 9M114V

Air-to-air	K-5 R-3 R-4 R-8 R-23 R-27 R-33 R-37 R-38 R-40 R-60 R-73 R-77 R-172

Anti-tank	3M6 9K111 9K112 9K114 9K115 9K115-2 9K121 9M14 9M15 9M17 9M113 9M117 9M119 9M120 9M123 9M133 Kornet-D Hermes

Unguided
rockets

Air-launched	RP-1 RP-5 RP-6 RP-9 RP-15 RP-21 RS-82 RS-132

Surface-launched	BM-14 BM-21 BM-24 BM-25 BM-27 BM-30 TOS-1

Engines

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