Standard SM-2 Block II

Surface-to-Air Missiles

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Basic Information

Name

Standard SM-2 Block II

Designation

Standard SM-2 Block II

Alternate Designation

RIM-66C (Standard SM-2 Block I), RIM-66D (Standard SM-2 Block I), RIM-66G (Block II), RIM-66H (Block II), RIM-66J (Block II)

Equipment Type

Surface-to-Air Missiles

Manufacturer

Raytheon

Date of Introduction

1986

Description

The Standard SM-2 Block II is the follow on of the first generation Standard SM-2 Block I deployed in 1981. It features a signal processor to provide less vulnerability to Electronic Countermeasures ECM, new propulsion system for higher velocity, extended range, and maneuverability (Mk-104 dual thrust rocket motor), new fuze and new warhead for better performance against smaller and harder targets. The Standard SM-2 missiles are intended against aircraft and anti-ship cruise missiles.

Air & Air Defense Specifications

Max Speed 3960.0 km/h

Range 80.0 km

Wingspan 920.00 m

Overview (Deagel)

Group Surface-to-Air Missiles

Status Active

Also Known As RIM-66C (Standard SM-2 Block I), RIM-66D (Standard SM-2 Block I), RIM-66G (Block II), RIM-66H (Block II), RIM-66J (Block II)

Origin United States of America

Contractor Raytheon

Initial Operational Capability (IOC) 1986

Total Production ?

Unitary Cost USD $421,000

Specifications (Deagel)

Number of Stages 1

Dimensions — Diameter 340 millimeter

Dimensions — Length 4.7 meter

Dimensions — Wingspan 920 millimeter

Mass — Weight 706 kilogram

Performance — Max Range 80 kilometer

Performance — Target's Max Altitude 20,000 meter

Speed — Top Speed 1,100 mps

Variants

Variant 1 Standard SM-1 MR

Variant 2 Standard SM-1 ER

Variant 3 Standard SM-2 Block II

Variant 4 Standard SM-2 Block III

Variant 5 Standard SM-2 Block IIIA

Variant 6 Standard SM-2 Block IIIB

Variant 7 Standard SM-2 Block IV

Variant 8 Standard SM-4 LASM

Variant 9 Standard SM-3 Block IA

Variant 10 Standard SM-2 Block IVA

Variant 11 Standard SM-6 Block I

Variant 12 Standard SM-3 Block IB

Variant 13 Standard SM-3 Block IIA

Variant 14 Standard SM-6 Block IA

Variant 15 Standard SM-3 Block IIB

Variant 16 SM-6 GLCM

Variant 17 Standard SM-2 Block IIIC

Variant 18 Standard SM-6 Block IB

Variant 19 Standard SM-2 Block IIICU

Variant 20 Standard SM-6 Block IU

Details

Country of Origin United States

Sources

deagel.com: https://www.deagel.com/x/x/a001148

Classification

Domain

Air & Air Defense

Equipment Status

Active

Dimensions

Length

4.7 m

Width

920 m

Height

—

Weight

—

Operators (2)

United States

South Korea

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