diff --git a/src/v/cluster/cloud_metadata/tests/cluster_recovery_backend_test.cc b/src/v/cluster/cloud_metadata/tests/cluster_recovery_backend_test.cc
index 291ef19ca1b1c..cdb7ac135e656 100644
--- a/src/v/cluster/cloud_metadata/tests/cluster_recovery_backend_test.cc
+++ b/src/v/cluster/cloud_metadata/tests/cluster_recovery_backend_test.cc
@@ -29,6 +29,7 @@
 #include "model/fundamental.h"
 #include "model/metadata.h"
 #include "model/namespace.h"
+#include "partition_manager.h"
 #include "redpanda/application.h"
 #include "redpanda/tests/fixture.h"
 #include "security/scram_credential.h"
@@ -167,7 +168,9 @@ TEST_P(ClusterRecoveryBackendLeadershipParamTest, TestRecoveryControllerState) {
     cluster::tx_executor{}.run_random_workload(
       spec, remote_p->raft()->term(), remote_p->rm_stm(), remote_p->log());
 
-    auto partitions = app.partition_manager.local().partitions();
+    cluster::partition_manager::ntp_table_container partitions(
+      app.partition_manager.local().partitions().begin(),
+      app.partition_manager.local().partitions().end());
     for (const auto& [ntp, p] : partitions) {
         if (ntp == model::controller_ntp) {
             continue;
@@ -264,7 +267,9 @@ TEST_P(ClusterRecoveryBackendLeadershipParamTest, TestRecoveryControllerState) {
         auto topic_count
           = app.controller->get_topics_state().local().all_topics_count();
         ASSERT_LE(2, topic_count);
-        auto partitions = app.partition_manager.local().partitions();
+        cluster::partition_manager::ntp_table_container partitions(
+          app.partition_manager.local().partitions().begin(),
+          app.partition_manager.local().partitions().end());
         for (const auto& [ntp, p] : partitions) {
             if (!model::is_user_topic(ntp)) {
                 continue;
diff --git a/src/v/cluster/partition_manager.cc b/src/v/cluster/partition_manager.cc
index 4179ffa27cb6e..5183f8670bc20 100644
--- a/src/v/cluster/partition_manager.cc
+++ b/src/v/cluster/partition_manager.cc
@@ -348,14 +348,14 @@ ss::future<> partition_manager::stop_partitions() {
     // prevent partitions from being accessed
     auto partitions = std::exchange(_ntp_table, {});
 
-    co_await ssx::async_clear(_raft_table)();
+    co_await ssx::async_clear(_raft_table);
 
     // shutdown all partitions
     co_await ss::max_concurrent_for_each(partitions, 1024, [this](auto& e) {
         return do_shutdown(e.second).discard_result();
     });
 
-    co_await ssx::async_clear(partitions)();
+    co_await ssx::async_clear(partitions);
 }
 
 ss::future<xshard_transfer_state>
diff --git a/src/v/cluster/partition_manager.h b/src/v/cluster/partition_manager.h
index 0aca1e070f448..005e8d2569c34 100644
--- a/src/v/cluster/partition_manager.h
+++ b/src/v/cluster/partition_manager.h
@@ -20,6 +20,7 @@
 #include "cluster/state_machine_registry.h"
 #include "cluster/types.h"
 #include "config/property.h"
+#include "container/chunked_hash_map.h"
 #include "container/intrusive_list_helpers.h"
 #include "features/feature_table.h"
 #include "model/fundamental.h"
@@ -37,7 +38,7 @@ class partition_manager
   : public ss::peering_sharded_service<partition_manager> {
 public:
     using ntp_table_container
-      = model::ntp_flat_map_type<ss::lw_shared_ptr<partition>>;
+      = model::ntp_map_type<ss::lw_shared_ptr<partition>>;
 
     partition_manager(
       ss::sharded<storage::api>&,
@@ -277,8 +278,7 @@ class partition_manager
     ntp_callbacks<unmanage_cb_t> _unmanage_watchers;
     // XXX use intrusive containers here
     ntp_table_container _ntp_table;
-    absl::flat_hash_map<raft::group_id, ss::lw_shared_ptr<partition>>
-      _raft_table;
+    chunked_hash_map<raft::group_id, ss::lw_shared_ptr<partition>> _raft_table;
 
     ss::sharded<cloud_storage::partition_recovery_manager>&
       _partition_recovery_mgr;
diff --git a/src/v/model/BUILD b/src/v/model/BUILD
index 5a018a578b1a8..888525447d326 100644
--- a/src/v/model/BUILD
+++ b/src/v/model/BUILD
@@ -52,6 +52,7 @@ redpanda_cc_library(
         "//src/v/bytes",
         "//src/v/bytes:iobuf",
         "//src/v/bytes:iobuf_parser",
+        "//src/v/container:chunked_hash_map",
         "//src/v/container:fragmented_vector",
         "//src/v/hashing:crc32c",
         "//src/v/reflection:adl",
diff --git a/src/v/model/ktp.h b/src/v/model/ktp.h
index 0472e07287a52..eff551c70d196 100644
--- a/src/v/model/ktp.h
+++ b/src/v/model/ktp.h
@@ -11,6 +11,7 @@
 
 #pragma once
 
+#include "container/chunked_hash_map.h"
 #include "model/fundamental.h"
 #include "model/metadata.h"
 #include "model/namespace.h"
@@ -338,22 +339,12 @@ struct ktp_hash_eq {
 };
 
 /**
- * @brief Helper alias to declare a flat map from ntp to V.
+ * @brief Helper alias to declare a map from ntp to V.
  *
  * Uses transparent comparator to allow any ntp object to be used for lookup.
  */
 template<typename V>
-using ntp_flat_map_type
-  = absl::flat_hash_map<model::ntp, V, ktp_hash_eq, ktp_hash_eq>;
-
-/**
- * @brief Helper alias to declare a flat map from ntp to V.
- *
- * Uses transparent comparator to allow any ntp object to be used for lookup.
- */
-template<typename V>
-using ntp_node_map_type
-  = absl::node_hash_map<model::ntp, V, ktp_hash_eq, ktp_hash_eq>;
+using ntp_map_type = chunked_hash_map<model::ntp, V, ktp_hash_eq, ktp_hash_eq>;
 
 } // namespace model
 
diff --git a/src/v/ssx/BUILD b/src/v/ssx/BUILD
index 9fc9a6dce63c1..1e15dd633d656 100644
--- a/src/v/ssx/BUILD
+++ b/src/v/ssx/BUILD
@@ -87,7 +87,7 @@ redpanda_cc_library(
     visibility = ["//visibility:public"],
     deps = [
         "//src/v/base",
-        "@abseil-cpp//absl/container:flat_hash_map",
+        "//src/v/container:chunked_hash_map",
         "@seastar",
     ],
 )
diff --git a/src/v/ssx/async-clear.h b/src/v/ssx/async-clear.h
index 9e37cfc345199..8339ebf861fcf 100644
--- a/src/v/ssx/async-clear.h
+++ b/src/v/ssx/async-clear.h
@@ -12,71 +12,51 @@
 #pragma once
 
 #include "base/seastarx.h"
+#include "container/chunked_hash_map.h"
 
 #include <seastar/core/future.hh>
 #include <seastar/coroutine/maybe_yield.hh>
 
-#include <absl/container/flat_hash_map.h>
-
 namespace ssx {
 
 /**
- * Wrapping the async clear helper in a class is a workaround
- * for LLVM bug https://github.com/llvm/llvm-project/issues/49689
+ * For sufficiently large containers where the element destructors
+ * do some work, it is problematic to spend a long time clearing
+ * the container without yielding to the scheduler.
+ *
+ * This function yields every so often while erasing all elements
+ * in a container.
  *
- * Once we are on a version with the fix for #46989 backported,
- * this can be reduced to just a function.
+ * The type is specific to absl::flat_hash_map to avoid accidentially
+ * using this function on types where repeatedly erasing from the start is
+ * very expensive, like std::vector.
  */
-template<typename K, typename V, typename Hash, typename Eq, typename Alloc>
-class async_clear {
-public:
-    using map_type = absl::flat_hash_map<K, V, Hash, Eq, Alloc>;
-    explicit async_clear(map_type& c)
-      : _container(c) {}
-
-    /**
-     * For sufficiently large containers where the element destructors
-     * do some work, it is problematic to spend a long time clearing
-     * the container without yielding to the scheduler.
-     *
-     * This function yields every so often while erasing all elements
-     * in a container.
-     *
-     * The type is specific to absl::flat_hash_map to avoid accidentially
-     * using this function on types where repeatedly erasing from the start is
-     * very expensive, like std::vector.
-     */
-    ss::future<> operator()() {
-        // Below threshold_size, just call clear().
-        // Otherwise yield to the scheduler every `threshold_size` elements
-        constexpr size_t threshold_size = 100;
-
-        if (_container.size() < threshold_size) {
-            _container.clear();
-            co_return;
-        }
+template<typename Key, typename Value, typename Hash, typename EqualTo>
+ss::future<>
+async_clear(chunked_hash_map<Key, Value, Hash, EqualTo>& container) {
+    // Below threshold_size, just call clear().
+    // Otherwise yield to the scheduler every `threshold_size` elements
+    constexpr size_t threshold_size = 100;
+
+    if (container.size() < threshold_size) {
+        container.clear();
+        co_return;
+    }
 
-        size_t i = 0;
-        auto it = _container.begin();
-        while (it != _container.end()) {
-            // Copy the iterator as erase invalidates it.
-            auto current = it++;
-            _container.erase(current);
+    size_t i = 0;
+    auto it = container.begin();
+    while (it != container.end()) {
+        it = container.erase(it);
 
-            if (++i % threshold_size == 0) {
-                co_await ss::coroutine::maybe_yield();
-                // incase the iterator got invaliated between scheduling
-                // points.
-                it = _container.begin();
-            }
+        if (++i % threshold_size == 0) {
+            co_await ss::coroutine::maybe_yield();
+            // incase the iterator got invaliated between scheduling
+            // points.
+            it = container.begin();
         }
-        vassert(
-          _container.empty(),
-          "Container is non empty, size: {}",
-          _container.size());
     }
-
-    map_type& _container;
-};
+    vassert(
+      container.empty(), "Container is non empty, size: {}", container.size());
+}
 
 } // namespace ssx
diff --git a/src/v/storage/log_manager.cc b/src/v/storage/log_manager.cc
index 72a7d82e02490..df7fa88883007 100644
--- a/src/v/storage/log_manager.cc
+++ b/src/v/storage/log_manager.cc
@@ -194,7 +194,7 @@ ss::future<> log_manager::stop() {
           return clean_close(entry.second->handle);
       });
     co_await _batch_cache.stop();
-    co_await ssx::async_clear(_logs)();
+    co_await ssx::async_clear(_logs);
     if (_compaction_hash_key_map) {
         // Clear memory used for the compaction hash map, if any.
         co_await _compaction_hash_key_map->initialize(0);
@@ -594,10 +594,10 @@ ss::future<> log_manager::shutdown(model::ntp ntp) {
     vlog(stlog.debug, "Asked to shutdown: {}", ntp);
     auto gate = _gate.hold();
     auto handle = _logs.extract(ntp);
-    if (handle.empty()) {
+    if (!handle) {
         co_return;
     }
-    co_await clean_close(handle.mapped()->handle);
+    co_await clean_close(handle.value().second->handle);
     vlog(stlog.debug, "Shutdown: {}", ntp);
 }
 
@@ -606,11 +606,11 @@ ss::future<> log_manager::remove(model::ntp ntp) {
     auto g = _gate.hold();
     auto handle = _logs.extract(ntp);
     update_log_count();
-    if (handle.empty()) {
+    if (!handle) {
         co_return;
     }
     // 'ss::shared_ptr<>' make a copy
-    auto lg = handle.mapped()->handle;
+    auto lg = handle.value().second->handle;
     vlog(stlog.info, "Removing: {}", lg);
     // NOTE: it is ok to *not* externally synchronize the log here
     // because remove, takes a write lock on each individual segments
diff --git a/src/v/storage/log_manager.h b/src/v/storage/log_manager.h
index 2aef5c7d661dd..dd095e8a6c78e 100644
--- a/src/v/storage/log_manager.h
+++ b/src/v/storage/log_manager.h
@@ -14,6 +14,7 @@
 #include "base/seastarx.h"
 #include "base/units.h"
 #include "config/property.h"
+#include "container/chunked_hash_map.h"
 #include "container/intrusive_list_helpers.h"
 #include "features/feature_table.h"
 #include "model/fundamental.h"
@@ -255,7 +256,7 @@ class log_manager {
 
 private:
     using logs_type
-      = absl::flat_hash_map<model::ntp, std::unique_ptr<log_housekeeping_meta>>;
+      = chunked_hash_map<model::ntp, std::unique_ptr<log_housekeeping_meta>>;
     using compaction_list_type
       = intrusive_list<log_housekeeping_meta, &log_housekeeping_meta::link>;
 
diff --git a/src/v/transform/rpc/tests/transform_rpc_test.cc b/src/v/transform/rpc/tests/transform_rpc_test.cc
index 7386ed679cf66..0debdc16ec42c 100644
--- a/src/v/transform/rpc/tests/transform_rpc_test.cc
+++ b/src/v/transform/rpc/tests/transform_rpc_test.cc
@@ -667,7 +667,7 @@ class fake_partition_manager : public partition_manager {
     fake_offset_tracker* _offset_tracker;
     int _errors_to_inject = 0;
     ss::chunked_fifo<produced_batch> _produced_batches;
-    model::ntp_flat_map_type<ss::shard_id> _shard_locations;
+    model::ntp_map_type<ss::shard_id> _shard_locations;
 };
 
 constexpr uint16_t test_server_port = 8080;