In 2015 the Japanese defense budget allocated funds to study the construction of a new "compact-type hull destroyer with additional multi-functional capabilities" as well as a new radar system for the destroyer. In the same year Mitsubishi Heavy Industries (MHI) unveiled the frigate's first concept model (30FF) which they had been developing with their own funds.
The new ship is set to replace the Asagiri-class destroyers and Abukuma-class destroyer escorts.
| id | Category | Name | Requestor | Recorder | Status |
|---|---|---|---|---|---|
| 7 | Aircraft | A-4M Skyhawk | Mgellis | eeustice | Unreviewed |
| 13 | Aircraft | Aero L-59 Super Albatros (used by Egypt and Tunisia) | Mgellis | eeustice | Unreviewed |
| 8 | Aircraft | Export version of the Mirage F-1 | Mgellis | eeustice | Unreviewed |
| 32 | Aircraft | F-16V (Taiwan) | eeustice | eeustice | Unreviewed |
| 50 | Aircraft | F-35A,B,C | rainman | rainman | Unreviewed |
| 29 | Aircraft | F/A-18 Super Hornet Block III | eeustice | eeustice | Unreviewed |
| 42 | Aircraft | KAI KF-21 Boramae | eeustice | eeustice | Unreviewed |
| 34 | Aircraft | Mig-31K | JSF | eeustice | Unreviewed |
| 43 | Aircraft | RQ-180 | eeustice | eeustice | Unreviewed |
| 31 | Aircraft | Shenyang FC-31 | eeustice | eeustice | Unreviewed |
| 9 | Aircraft | Soko IAR-93 | Mgellis | eeustice | Unreviewed |
| 53 | Aircraft | Tempest | eeustice | eeustice | Unreviewed |
| 35 | Aircraft | Tu-22M3M | JSF | eeustice | Unreviewed |
| 30 | Aircraft | USAF F-15EX Eagle II | eeustice | eeustice | Unreviewed |
| 41 | Installations | Snake Island | JSF | eeustice | Unreviewed |
| 38 | Sensors | SONAR 2087 | eeustice | eeustice | Unreviewed |
| 16 | Ships | Arleigh Burke Flight III DDG | eeustice | eeustice | Unreviewed |
| 18 | Ships | British Type 31 frigate | eeustice | eeustice | Unreviewed |
| 4 | Ships | Chinese Type 002 (Shandong) CV | eeustice | eeustice | Unreviewed |
| 1 | Ships | Chinese Type 055 destroyer | cdcool | TonyE | Unreviewed |
| 2 | Ships | Chinese Type 075 LHD | cdcool | TonyE | Unreviewed |
| 10 | Ships | Ethiopia's Petya IIs (F 1616 and F 1617) and Turyas (HTB 112 and HTB 113) | Mgellis | eeustice | Unreviewed |
| 23 | Ships | India’s Aircraft Carrier Vikrant | eeustice | eeustice | Unreviewed |
| 28 | Ships | JMSDF Mogami Class FFg | eeustice | eeustice | Unreviewed |
| 15 | Ships | Kenya's Nyayo and Brooke Marine class missile boats | Mgellis | eeustice | Unreviewed |
| 47 | Ships | Maya Class DDG | eeustice | eeustice | Unreviewed |
| 48 | Ships | Mogami Class Multi-Mission Stealth Frigate | eeustice | eeustice | Unreviewed |
| 27 | Ships | Republic of Korea Daegu Class frigate | eeustice | eeustice | Unreviewed |
| 3 | Ships | Royal New Zealand Navy ANZAC | cdcool | TonyE | Unreviewed |
| 26 | Ships | San Antonio Flight II | eeustice | eeustice | Unreviewed |
| 14 | Ships | Sri Lanka's OPVs and PGs | Mgellis | eeustice | Unreviewed |
| 24 | Ships | Type 054B Type 057 FFG | eeustice | eeustice | Unreviewed |
| 25 | Ships | Type 056 Corvette | eeustice | eeustice | Unreviewed |
| 36 | Ships | Type 26 FFG Global Combat Ship | eeustice | eeustice | Unreviewed |
| 39 | Ships | Type 31 FFG Inspiration class | eeustice | eeustice | Unreviewed |
| 19 | Ships | US Constellation Class FFG | eeustice | eeustice | Unreviewed |
| 20 | Submarines | Columbia Class SSBN | eeustice | eeustice | Unreviewed |
| 49 | Submarines | Dosan Ahn Changho Class Submarines | eeustice | eeustice | Unreviewed |
| 11 | Submarines | Libya's Foxtrot submarines | Mgellis | eeustice | Unreviewed |
| 12 | Submarines | Romania's export Kilo | Mgellis | eeustice | Unreviewed |
| 5 | Submarines | SSN 23 Jimmy Carter | Mgellis | eeustice | Unreviewed |
| 46 | Submarines | Taigei Class Attack Submarine | eeustice | eeustice | Unreviewed |
| 21 | Submarines | USS Virginia Block IV | eeustice | eeustice | Unreviewed |
| 22 | Submarines | USS Virginia Block V | eeustice | eeustice | Unreviewed |
| 6 | Submarines | Variant Israeli Dolphin submarine. | Mgellis | eeustice | Unreviewed |
| 54 | Weapons | AGM-88G Advanced Anti-Radiation Guided Missile Extended Range (AARGM-ER) | eeustice | eeustice | Unreviewed |
| 40 | Weapons | ASRAAM (AIM-132) | eeustice | eeustice | Unreviewed |
| 56 | Weapons | Arrow 3 | eeustice | eeustice | Unreviewed |
| 17 | Weapons | DF26 PRC IRBMs | Byron | eeustice | Unreviewed |
| 52 | Weapons | Ground Launched Small Diameter Bomb (GLSDB) | eeustice | eeustice | Unreviewed |
| 51 | Weapons | Hwasong-12 | eeustice | eeustice | Unreviewed |
| 55 | Weapons | MK 54 Lightweight Torpedo | eeustice | eeustice | Unreviewed |
| 44 | Weapons | PL-15 Air to Air | eeustice | eeustice | Unreviewed |
| 45 | Weapons | PL-21 Air to Air Missile | eeustice | eeustice | Unreviewed |
| 33 | Weapons | R-360 Neptune SSM | eeustice | eeustice | Unreviewed |
| 37 | Weapons | Sea Ceptor (CAMM) | eeustice | eeustice | Unreviewed |
