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FH-1100
Photo: archives.gov · Wikimedia Commons · Public domain
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FH-1100

Utility / Transport Helicopters · United States · 1966
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FH-1100

FH-1100
FH-1100 Photo: archives.gov · Wikimedia Commons · Public domain
* Absolute score — assessed within category · no era adjustment
Payload / Capacity
30
Range
40
Versatility
35
Reliability
50
Speed
55
Survivability
20
Hot-and-High Performance
25
Maintainability
60
Technology
40
Cost-Effectiveness
30
Origin United States
ManufacturerHiller Aircraft Company, Fairchild
CategoryUtility / Transport Helicopters
EraCold War
In service1966–1973
Operators16 countries
Quantity253
Data Quality87%
38
Utility / Transport Helicopters MASS Rating
59/61
Cold War
185/208
All-Time
Utility / Transport Helicopters · 10 axes scored
Payload / Capacity
30
Range
40
Versatility
35
Reliability
50
Speed
55
Survivability
20
Hot-and-High Performance
25
Maintainability
60
Technology
40
Cost-Effectiveness
30
ⓘ Regardless of era, the same scoring system applies to all units in the utility / transport helicopters category.
01 / Overview
FH-1100
Production
1966–1973
Quantity
253
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
UTILITY / TRANSPORT HELICOPTERS · COLD WAR
59
PERFORMANCE/PRICE
35
UNIT COST (2025 USD)
—
38
utility / transport helicopters category
ⓘ Performance/Price and MASS score are computed across all units in the utility / transport helicopters category, regardless of era.
02 / Specs & Design
◎General6MOD.6
  • First Flight1963
  • Service Entry Year1966
  • Crew1
  • Passengers4
  • Primary Rolelight utility helicopter
  • In ServiceYes
◈Powerplant7MOD.7
  • Engine TypeAllison Model 250-C18
  • Number of Engines1
  • Engine Power (each)236 kW
  • Rotor Configurationsingle main rotor
  • Main Rotor Diameter10.8 m
  • Main Rotor Blades2
  • Anti-Torque Typetail rotor
▣Performance8MOD.8
  • Top Speed208 km/h
  • Cruise Speed204.368 km/h
  • Service Ceiling4,328.16 m
  • Hover Ceiling (IGE)3,350 m
  • Hover Ceiling (OGE)2,130 m
  • Range640 km
  • Rate of Climb8.128 m/s
  • Endurance240
◇Dimensions & Weights7MOD.7
  • Fuselage Length8.23 m
  • Height2.743 m
  • Rotor Disc Area91.5
  • Empty Weight621.432 kg
  • Max Takeoff Weight1,225 kg
  • Useful Load475 kg
  • Cabin Volume1.7
◆Armament & Mission7MOD.7
▲Production2MOD.2
  • Total Built253
  • Variants5
◎Service History3MOD.3
  • Production Start1966
  • Production End1973
  • Operational Statusin service
03 / History
SERVICE LIFESPANStill in Service
  1. 1966Production started
  2. 1973Production ended
60
years in service
7
years in production
253
units produced
10
countries operating
ⓘ The producing country still actively operates it. 6 countries retired it.
04 / Operators
📚 Sources
📖 ENCYCLOPEDIA Browse the Utility / Transport Helicopters entry →