Lockheed
NC-141A
'Starlifter'
Description
Notes:
Test configured C-141A.
  Manufacturer:
Lockheed
  Base model:
C-141
  Designation:
NC-141
  Version:
A
  Nickname:
Starlifter
  Designation System:
U.S. Air Force
  Designation Period:
1925-1962
  Basic role:
Transport
  Status:
Special Test (Permanent)
Specifications
  Length:
145'
44.1 m
  Height:
39' 3"
11.9 m
  Wingspan:
159' 11"
48.7 m
  Empty Weight:
133,733 lb
60,649 kg
  Gross Weight:
316,600 lb
143,582 kg
Propulsion
  No. of Engines:
4
  Powerplant:
Pratt & Whitney TF33-P-7
  Thrust (each):
21,000 lb
9,523 kg
Performance
  Range:
4,080 miles
6,570 km
  Max Speed:
571 mph
919 km/h
496 kt
  Climb:
3,100 ft/min
944 m/min
  Ceiling:
41,600 ft
12,679 m