SSBN 640 Benjamin Franklin (1977)

SSBN 640

Type SSBN
Country USA
Displacement (t) 8,250
Length (m) 130.0
Beam (m) 10.0
Draft (m) 8.7
Height (m) 10.0
Max speed submerged (kn) 21.0
Max speed surfaced (kn) 16.0
Max safe depth (m) 305
Endurance (days) 60
Nuclear reactors 1
Titanium hull No
Class year 1965

Individual hulls (12)

Name Short name Country Commissioned Decommissioned Remark
SSBN-640 Benjamin Franklin USS Benjamin Franklin USA 1980-06-01 1993-11-01
SSBN-641 Simon Bolivar USS Simon Bolivar USA 1981-01-01 1995-02-08
SSBN-642 Kamehameha USS Kamehameha USA 1982-01-01 1993-01-01
SSBN-643 George Bancroft USS George Bancroft USA 1985-11-01 1993-09-01
SSBN-644 Lewis and Clark USS Lewis and Clark USA 1980-10-03 1992-06-27
SSBN-645 James K. Polk USS James K. Polk USA 1983-02-01 1994-03-01
SSBN-654 George C. Marshall USS George C. Marshall USA 1977-01-01 1992-09-24
SSBN-655 Henry L. Stimson USS Henry L. Stimson USA 1981-01-01 1993-05-05
SSBN-656 George Washington Carver USS George Washington Carver USA 1978-01-01 1993-03-18
SSBN-657 Francis Scott Key USS Francis Scott Key USA 1980-01-01 1993-09-02
SSBN-658 Mariano G. Vallejo USS Mariano G. Vallejo USA 1977-01-01 1995-03-09
SSBN-659 Will Rogers USS Will Rogers USA 1981-06-01 1993-04-12