v3.25.2
Cover
Jul. 16, 2025
Document Type 8-K
Amendment Flag false
Document Period End Date Jul. 16, 2025
Entity File Number 001-42670
Entity Registrant Name Kochav Defense Acquisition Corp.
Entity Central Index Key 0002053799
Entity Tax Identification Number 98-1836086
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One 575 Fifth Avenue
Entity Address, Address Line Two 14th Floor
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10017
City Area Code 646
Local Phone Number 257-4214
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false
Units, each consisting of one Class A ordinary share and one right  
Title of 12(b) Security Units, each consisting of one Class A ordinary share and one right
Trading Symbol KCHVU
Security Exchange Name NASDAQ
Class A ordinary shares, par value $0.0001 per share  
Title of 12(b) Security Class A ordinary shares, par value $0.0001 per share
Trading Symbol KCHV
Security Exchange Name NASDAQ
Rights, each right entitling the holder to receive one-seventh (1/7) of one Class A ordinary share upon the consummation of the initial business combination  
Title of 12(b) Security Rights, each right entitling the holder to receive one-seventh (1/7) of one Class A ordinary share
Trading Symbol KCHVR
Security Exchange Name NASDAQ