Aircraft record

Northrop F-5 Freedom Fighter

F-5 · Northrop · United States

Roles
Fighter (Primary)Attack
Era
Cold War
Status
Retired
F-5A aircraft. Northrop F-5A Freedom Fighter, photographed by Bernard Spragg. NZ.
Northrop F-5A Freedom Fighter, photographed by Bernard Spragg. NZ. Source · Bernard Spragg. NZ from Christchurch, New Zealand; CC0 1.0. No attribution required; source credit retained. CC0

Reference data

Quick facts

First flight
1959
Manufacturer
Northrop
Country
United States
Status
Retired

Reference data

Historical Content

Development and Design

Aircraft family · F-5 Freedom Fighter family

The Northrop F-5 Freedom Fighter was developed as a relatively inexpensive supersonic fighter that emphasized ease of maintenance and operational flexibility. [1]

Aircraft family · F-5 Freedom Fighter family

Its design offered a combination of low operating complexity and the ability to perform both aerial interception and ground-support missions. [1]

International Service

Aircraft family

The F-5 was widely supplied to allied air forces through American military assistance programs. [1]

Aircraft family

The aircraft first flew in July 1959, and the United States began training foreign pilots on the type in 1964. [1]

F-5B Variant

Variant: F-5B

The F-5B was a two-seat combat trainer version of the Freedom Fighter. It first flew in February 1964. [1]

Variant: F-5B

Its two-seat configuration must not be attributed to single-seat F-5A aircraft. [1]

Vietnam Evaluation

Variant: F-5A · Skoshi Tiger program

F-5 aircraft were evaluated in combat during the Vietnam War through the Skoshi Tiger program. This experience contributed to their subsequent use by South Vietnamese forces. [1]

Reference data

Specifications

Representative Variant Specifications

Representative variant

F-5B

These specifications apply to the F-5B variant and should not be read as values for every F-5 Freedom Fighter version.

Dimensions

MeasurementValue
Length14.12 m46 ft 4 in
Wingspan7.7 m25 ft 3 in
Height3.99 m13 ft 1 in

Performance

MeasurementValue
Maximum speed1,424 km/h885 mile per hour
Range5,890 km3,660 mile
Ceiling15,849.6 m52,000 foot

Powerplant

turbojet · F-5B

General Electric J85-GE-13

Quantity: 2

Thrust18 kN4,080 lbf per engineper engine

Reference data

Variants

Recorded variants of this aircraft family. Variant entries here do not create separate public pages.

YF-5A
YF-5A
F-5A
F-5A
F-5B
F-5B
Representative variant

Reference data

Sources

  1. Northrop F-5B Freedom FighterPima Air & Space MuseumF-5B representative variant specifications
  2. Northrop YF-5A Freedom FighterNational Museum of the United States Air ForceDevelopment and Design · Aircraft family · F-5 Freedom Fighter family · International Service · Aircraft family · F-5B Variant · Variant: F-5B · Vietnam Evaluation · Variant: F-5A · Skoshi Tiger program