Data Quality86%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the utility / transport helicopters category.
01 / Overview
Grumman C-1 Trader
Category
Country
Production
1952–1988
Quantity
87
Operators
Conflicts
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
UTILITY / TRANSPORT HELICOPTERS · EARLY COLD WAR
13
PERFORMANCE/PRICE
75
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the utility / transport helicopters category, regardless of era.
02 / Specs & Design
◎General3MOD.3
- First Flight1955
- Service Entry Year1956
- Passengers9
◈Powerplant1MOD.1
- Number of Engines2
▣Production1MOD.1
- Total Built87
◇Service History1MOD.1
- Retirement Year1988
03 / History
SERVICE LIFESPANStill in Service
- 1945First deployment: Cold War
- 1952Production started
- 1988Production ended
- 2010Sale: Brazil (8 units)
- 2011Sale: Brazil (4 units)
74
years in service
36
years in production
87
units produced
1
countries operating
ⓘ The producing country still actively operates it.
04 / Conflicts
GRUMMAN C-1 TRADER · CONFLICTS SERVED IN100% win
Total Conflicts
1
Victories
1
Ongoing
0
Losses
0
ⓘ Shown only from conflicts recorded in our database.
05 / Variants
▚ WEAPON FAMILY
06 / Operators
Operator Countries1country
Grumman C-1 TraderSALES2records
Brazilⓘ "Present Value" is an estimated amount adjusted for inflation.
07 / MASS Score
UTILITY / TRANSPORT HELICOPTERS RANKING Utility / Transport Helicopters · Early Cold War
MASS RANKINGSMASS ↗
123UTILITY / TRANSPORT HELICOPTERS13EARLY COLD WAR · UTILITY / TRANSPORT HELICOPTERS1268UNITED STATES · ALL WEAPONS149PERFORMANCE/PRICE · UTILITY / TRANSPORT HELICOPTERS
ⓘ Rankings are within theUtility / Transport Helicopterscategory.
📚 Sources