PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102190Weight,divers

Hii Unmanned Systems, Inc · NSN 4220-01-546-2947 · FSC 4220 · No Item Name Available
Verified by PartsTable
NSN 4220-01-546-2947 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-546-2947. Primary manufacturer part number: 102190.
Features
  • Weight,divers — FSC 4220
  • 2 verified cross-references
  • Primary manufacturer: Hii Unmanned Systems, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Weight,divers, cataloged under National Stock Number 4220-01-546-2947, is classified within Federal Supply Class 4220 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Hii Unmanned Systems, Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameWeight,divers
FSC / FSG4220 — No Item Name Available (FSG 42)
ManufacturersHii Unmanned Systems, Inc (CAGE 4Z5A9); Hydroid, Llc (CAGE 1W8F8)
Technical Specifications
ParameterValue
NSN4220-01-546-2947
Primary Part Number102190
Item NameWeight,divers
FSC / FSG4220 / 42 — No Item Name Available
ManufacturerHii Unmanned Systems, Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5120-00-293-0433102190 INTERCHANGEABLE
Handle,socket Wrench
Us Army Aviation and Missile Command
5998-00-546-5383102190 INTERCHANGEABLE
Electronic Components Assembly
Aimtron Systems, Llc
5826-00-869-1927102190 INTERCHANGEABLE
Cup,mounting
Astronautics Corporation of America
1005-00-887-9293 INTERCHANGEABLE
Carriage,shotgun
5998-01-034-0878C102190 INTERCHANGEABLE
Circuit Card Assembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
5970-01-722-6929NUBB4-1 INTERCHANGEABLE
Insulation Sleeving,electrical
Nu-Tech Enterprises, Inc. Dba Nutech Enterprises
Cross-Reference Index
Part NumberManufacturer
102190 PRIMARY Hii Unmanned Systems, Inc (USA)
102190 Hydroid, Llc (USA)
Related Parts
5120-00-293-0433INTERCHANGEABLE
HANDLE,SOCKET WRENCH
102190
5998-00-546-5383INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
102190
5826-00-869-1927INTERCHANGEABLE
CUP,MOUNTING
102190
1005-00-887-9293INTERCHANGEABLE
CARRIAGE,SHOTGUN
5998-01-034-0878INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
C102190
5970-01-722-6929INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
NUBB4-1

Frequently Asked Questions

What is NSN 4220-01-546-2947?

NSN 4220-01-546-2947 is a Weight,divers, manufactured by Hii Unmanned Systems, Inc, classified under FSC 4220 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4220-01-546-2947?

NSN 4220-01-546-2947 has 2 cross-referenced part numbers: 102190 (Hii Unmanned Systems, Inc), 102190 (Hydroid, Llc).

What NSN replaces 4220-01-546-2947?

There are 6 known substitutes for 4220-01-546-2947: 5120-00-293-0433, 5998-00-546-5383, 5826-00-869-1927 and 3 more. Verify interchangeability with system specifications before substitution.

Is NSN 4220-01-546-2947 still in active supply?

NSN 4220-01-546-2947 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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