PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G547-0002-A25Valve,globe

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 4820-01-633-2984 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-633-2984 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-633-2984. Primary manufacturer part number: G547-0002-A25.
Features
  • Valve,globe — FSC 4820
  • 13 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,globe, cataloged under National Stock Number 4820-01-633-2984, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. This item has 13 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,globe
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersElectric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); Naval Sea Systems Command (CAGE 53711); Naval Inventory Control Point Mechanicsburg (CAGE 03950)
Technical Specifications
ParameterValue
NSN4820-01-633-2984
Primary Part NumberG547-0002-A25
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-482-070111-08-1000 INTERCHANGEABLE
Valve,globe
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
G547-0002-A25 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
7383858-A330 Naval Sea Systems Command (USA)
7383858-A330C1 Naval Inventory Control Point Mechanicsburg (USA)
11-08-1000C1 Naval Inventory Control Point Mechanicsburg (USA)
11-08-1000 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
11-GN-1000C1 Naval Inventory Control Point Mechanicsburg (USA)
H547-0001-A330 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
7550478-A25C1 Naval Inventory Control Point Mechanicsburg (USA)
7550478-A25 Naval Sea Systems Command (USA)
G547-0002-A25C1 Naval Inventory Control Point Mechanicsburg (USA)
G547-0002-A25 Naval Sea Systems Command (USA)
H547-0001-A330C1 Naval Inventory Control Point Mechanicsburg (USA)
11-GN-1000 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
4820-01-482-0701INTERCHANGEABLE
VALVE,GLOBE
11-08-1000

Frequently Asked Questions

What is NSN 4820-01-633-2984?

NSN 4820-01-633-2984 is a Valve,globe, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-633-2984?

NSN 4820-01-633-2984 has 13 cross-referenced part numbers: G547-0002-A25 (Electric Boat Corporation Div General Dynamics Electric Boat), 7383858-A330 (Naval Sea Systems Command), 7383858-A330C1 (Naval Inventory Control Point Mechanicsburg), 11-08-1000C1 (Naval Inventory Control Point Mechanicsburg), 11-08-1000 (Electric Boat Corporation Div General Dynamics Electric Boat) and 8 more.

What NSN replaces 4820-01-633-2984?

There is 1 known substitute for 4820-01-633-2984: 4820-01-482-0701. Verify interchangeability with system specifications before substitution.

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