PartsTable TECHNICAL DATA SHEET
NSN 1352-01-726-2952Government record, cited

Unmanned Watercraft Subassembly1352-01-726-2952

NSN 1352-01-726-2952 · NIIN 017262952 · Part number 156351-04
Hii Unmanned Systems, Inc · FSC 1352 — Underwater Mine Disposal Inert Devices · FSG 13 — Ammunition and Explosives · CAGE 4Z5A9
Government record, cited
NSN 1352-01-726-2952 — this item is cataloged by the U.S. Government under National Stock Number 1352-01-726-2952. Manufacturer of record part number: 156351-04.
Also searched as  1352-01-726-2952 · 1352017262952 · NIIN 017262952 · 01-726-2952 · FSC 1352 Underwater Mine Disposal Inert Devices · CAGE 4Z5A9 · 156351-04
Nearby stock numbers  ·
Features
  • Unmanned Watercraft Subassembly — FSC 1352
  • 1 manufacturer part number on file
  • Manufacturer of record: Hii Unmanned Systems, Inc
Identification
  • NSN: 1352-01-726-2952
  • NIIN: 017262952
  • FSC: 1352 — Underwater Mine Disposal Inert Devices
  • FSG: 13 — Ammunition and Explosives
  • Primary part number: 156351-04
  • Manufacturer: Hii Unmanned Systems, Inc
General Description

The Unmanned Watercraft Subassembly, cataloged under National Stock Number 1352-01-726-2952, is classified within Federal Supply Class 1352 (Underwater Mine Disposal Inert Devices) of the Ammunition and Explosives group. The manufacturer of record is Hii Unmanned Systems, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameUnmanned Watercraft Subassembly
FSC / FSG1352 — Underwater Mine Disposal Inert Devices (FSG 13)
ManufacturersHii Unmanned Systems, Inc (CAGE 4Z5A9)
Technical Specifications
ParameterValue
NSN1352-01-726-2952
Primary Part Number156351-04
Item NameUnmanned Watercraft Subassembly
FSC / FSG1352 / 13 — Underwater Mine Disposal Inert Devices
ManufacturerHii Unmanned Systems, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL C — Remove/Demil Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
156351-04 PRIMARY Hii Unmanned Systems, Inc (USA)
No interchangeability data on file.
Other items in FSC 1352 — Underwater Mine Disposal Inert Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1352-01-511-3959
UNMANNED WATERCRAFT
1352-01-536-0691
UNMANNED WATERCRAFT
1352-01-547-8838
UNMANNED WATERCRAFT
1352-01-561-8836
UNMANNED WATERCRAFT
1352-01-572-2196
UNMANNED WATERCRAFT
1352-01-576-7670
DUMMY VEHICLE
1352-01-603-7522
UNMANNED WATERCRAFT
1352-01-603-7523
UNMANNED WATERCRAFT

Frequently Asked Questions

What is NSN 1352-01-726-2952?

NSN 1352-01-726-2952 is a Unmanned Watercraft Subassembly, manufactured by Hii Unmanned Systems, Inc, classified under FSC 1352, Underwater Mine Disposal Inert Devices. Status: active.

What part numbers are listed for NSN 1352-01-726-2952?

NSN 1352-01-726-2952 has 1 manufacturer part number on file: 156351-04 (Hii Unmanned Systems, Inc).

Is NSN 1352-01-726-2952 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 1352-01-726-2952?

NSN 1352-01-726-2952 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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