Saturn V
Soviet N1-L3

Saturn V

Section Title: Soviet N1-L3
Table Section Text: None

Saturn V (Apollo 11)	N1-L3

Diameter, maximum	33 ft (10 m)	56 ft (17 m)

Height w/ payload	363 ft (111 m)	344 ft (105 m)

Gross weight	6,478,000 lb (2,938 t)	6,030,000 lb (2,735 t)

First stage	S-IC	Block A

Thrust, SL	7,500,000 lbf (33,000 kN)	10,200,000 lbf (45,400 kN)

Burn time, s	168	125

Second stage	S-II	Block B

Thrust, vac	1,155,800 lbf (5,141 kN)	3,160,000 lbf (14,040 kN)

Burn time, s	384	120

Orbital insertion stage	S-IVB (burn 1)	Block V

Thrust, vac	202,600 lbf (901 kN)	360,000 lbf (1,610 kN)

Burn time, s	147	370

Total impulse	1.7336×109 lbf (7.711×106 kN)·s	1.789×109 lbf (7.956×106 kN)·s

Orbital payload	264,900 lb (120.2 t)	209,000 lb (95 t)

Injection velocity	25,568 ft/s (7,793 m/s)	25,570 ft/s (7,793 m/s)

Payload momentum	2.105×108 slug-ft/s (9.363×108 kg·m/s)	1.6644×108 slug-ft/s (7.403×108 kg·m/s)

Propulsive efficiency	12.14%	9.31%

Earth departure stage	S-IVB (burn 2)	Block G

Thrust, vac	201,100 lbf (895 kN)	100,000 lbf (446 kN)

Burn time, s	347	443

Total impulse	1.8034×109 lbf (8.022×106 kN)·s	1.833×109 lbf (8.153×106 kN)·s

Translunar payload	100,740 lb (45.69 t)	52,000 lb (23.5 t)

Injection velocity	35,545 ft/s (10,834 m/s)	35,540 ft/s (10,834 m/s)

Payload momentum	1.1129×108 slug-ft/s (4.95×108 kg·m/s)	5.724×107 slug-ft/s (2.546×108 kg·m/s)

Propulsive efficiency	6.17%	3.12%

Sentence(s)

N-1 had a sea-level liftoff thrust of about 10,200,000 lbf (45,400 kN).

final_sentence: N-1 had a sea-level liftoff thrust of about 10,200,000 lbf (45,400 kN).