B90 (bom nuklir)

B90 Nuclear Depth Strike Bomb (NDSB) adalah bom termonuklir Amerika yang dirancang di Lawrence Livermore National Labs pada pertengahan hingga akhir 1980-an dan dibatalkan sebelum dimasukkan ke dalam dinas militer karena berakhirnya Perang Dingin.[1][2][3][4]

Desain B90 dimaksudkan untuk digunakan sebagai senjata pesawat angkatan laut, untuk digunakan sebagai bom kedalaman nuklir dan sebagai bom serang darat. Tujuannya adalah untuk menggantikan bom nuklir B57 yang digunakan Angkatan Laut. Desain bom B90 memasuki rekayasa pengembangan Tahap 3 dan ditetapkan secara numerik pada bulan Juni 1988.

B90 memiliki diameter 13,3 inci (34 cm) dan panjang 118 inci (3,0 m), dan berat 780 pon (350 kg). Hasil B90 digambarkan pada 200 kiloton TNT (840 TJ) dan "kt rendah". Ini mungkin menunjukkan senjata dengan hasil yang bervariasi.

B90 dibatalkan pada bulan September 1991 bersama dengan hulu ledak nuklir W89 dan W91 serta model rudal AGM-131 SRAM II dan SRAM-T. Tidak ada model produksi B90 yang dibuat, meskipun unit uji mungkin telah dibuat; Uji coba senjata nuklir AS berlanjut hingga tahun 1992.

Lihat pula

Referensi

  1. ^ NWIM Unclassified Virtual Tour (Laporan). US DoD. 2019. hlm. 11. Diarsipkan dari versi asli tanggal 2021-04-11. Diakses tanggal 2021-02-07. 
  2. ^ Carey Sublette (2020-06-12). "Complete List of All U.S. Nuclear Weapons". nuclearweaponarchive.org. Diakses tanggal 2021-02-07. 
  3. ^ Norris, Robert S.; Kristensen, Hans M. (August 2009). "U.S. Nuclear Warheads, 1945-2009". Bulletin of the Atomic Scientists. 65 (4): 72–81. doi:10.2968/065004008alt=Dapat diakses gratis. 
  4. ^ REPORT OF THE SPECIAL COMMITTEE OF THE ACADEMIC SENATE ON THE UNIVERSITY'S RELATIONS WITH THE DEPARTMENT OF ENERGY (DOE) LABORATORIES (Laporan). 1989. Diarsipkan dari versi asli tanggal 2006-05-18. Diakses tanggal 2006-04-15. 


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