PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63A120H1-102Cylinder and Valve,inflator

Inflation Systems, Inc. Dba Inflation Systems Inc · NSN 4220-00-324-1701 · FSC 4220 · No Item Name Available
Verified by PartsTable
NSN 4220-00-324-1701 — this item is cataloged by the U.S. Government under National Stock Number 4220-00-324-1701. Primary manufacturer part number: 63A120H1-102.
Features
  • Cylinder and Valve,inflator — FSC 4220
  • General Characteristics Item Description: CYLINDER CONTAINS CARBON DIOXIDE
  • 7 verified cross-references
  • Primary manufacturer: Inflation Systems, Inc. Dba Inflation Systems Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Cylinder and Valve,inflator, cataloged under National Stock Number 4220-00-324-1701, 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 Inflation Systems, Inc. Dba Inflation Systems Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4220-00-324-1701
Primary Part Number63A120H1-102
Item NameCylinder and Valve,inflator
FSC / FSG4220 / 42 — No Item Name Available
ManufacturerInflation Systems, Inc. Dba Inflation Systems Inc
StatusACTIVE
General Characteristics Item DescriptionCYLINDER CONTAINS CARBON DIOXIDE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4220-00-370-41781106AS118-1 INTERCHANGEABLE
Valve Assembly,liferaft
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
63A120H1-102 PRIMARY Inflation Systems, Inc. Dba Inflation Systems Inc (USA)
870717 Kidde-Fenwal, Llc (USA)
63A120H1-102 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
LRU-13/A Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
63A120H1-14 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
MIL-I-18369 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
603962-9 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
Related Parts
4220-00-370-4178INTERCHANGEABLE
VALVE ASSEMBLY,LIFERAFT
1106AS118-1

Frequently Asked Questions

What is NSN 4220-00-324-1701?

NSN 4220-00-324-1701 is a Cylinder and Valve,inflator, manufactured by Inflation Systems, Inc. Dba Inflation Systems Inc, classified under FSC 4220 (No Item Name Available). Status: active.

What are the part numbers for NSN 4220-00-324-1701?

NSN 4220-00-324-1701 has 7 cross-referenced part numbers: 63A120H1-102 (Inflation Systems, Inc. Dba Inflation Systems Inc), 870717 (Kidde-Fenwal, Llc), 63A120H1-102 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), LRU-13/A (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 63A120H1-14 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 2 more.

What NSN replaces 4220-00-324-1701?

There is 1 known substitute for 4220-00-324-1701: 4220-00-370-4178. Verify interchangeability with system specifications before substitution.

What are the specifications of 63A120H1-102?

Key specifications for 63A120H1-102: General Characteristics Item Description: CYLINDER CONTAINS CARBON DIOXIDE. 1 total characteristics are documented in the Federal Logistics Information System.

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