PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GF1CValve,expansion

Parker-Hannifin Corp Div Sporlan Division · NSN 4820-00-203-5453 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-203-5453 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-203-5453. Primary manufacturer part number: GF1C.
Features
  • Valve,expansion — FSC 4820
  • 13 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corp Div Sporlan Division
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,expansion, cataloged under National Stock Number 4820-00-203-5453, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corp Div Sporlan Division. This item has 13 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameValve,expansion
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersR S P Industries Inc (CAGE 57519); Emerson Electric Co Alco Controls Div (CAGE 70255); Parker-Hannifin Corp Div Fluid Control Division (CAGE 93781); Parker-Hannifin Corporation Dba Mobile Climate Systems Division Div Mobile Climate Systems Division (CAGE 30756); Parker-Hannifin Corp Div Sporlan Division (CAGE 78462)
Technical Specifications
ParameterValue
NSN4820-00-203-5453
Primary Part NumberGF1C
Item NameValve,expansion
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerParker-Hannifin Corp Div Sporlan Division
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
2910-00-533-142933031 INTERCHANGEABLE
Filter,fluid
Wix Corp
5977-01-084-0900X04220 INTERCHANGEABLE
Electrode
Todd Combustion Inc
4720-01-294-3162910-10 INTERCHANGEABLE
Hose,nonmetallic
Parker-Hannifin Corp Div Parflex Division
6520-01-576-401091010 INTERCHANGEABLE
Collector,dust
Fernwood Gun Supply Inc Dba Danville Engineering Inc
6660-01-723-01997400-0000-1 INTERCHANGEABLE
Wind Sock
Hali-Brite, Inc.
Cross-Reference Index
Part NumberManufacturer
03-85008 PC16 R S P Industries Inc (USA)
HC1FW Emerson Electric Co Alco Controls Div (USA)
03-85007 PC16 R S P Industries Inc (USA)
03-85005 PC16 R S P Industries Inc (USA)
91010 Parker-Hannifin Corp Div Fluid Control Division (USA)
D1-FW Parker-Hannifin Corporation Dba Mobile Climate Systems Division Div Mobile Climate Systems Division (USA)
D1FW3/8RX1/2R Parker-Hannifin Corporation Dba Mobile Climate Systems Division Div Mobile Climate Systems Division (USA)
03-85004 PC16 R S P Industries Inc (USA)
GF1C PRIMARY Parker-Hannifin Corp Div Sporlan Division (USA)
3A11-11 Warren-Sherer Div of Kysor Industrial Corp (USA)
GF1 Parker-Hannifin Corp Div Sporlan Division (USA)
TK100FW Hartford Compressors Inc (USA)
HC1FC PRIMARY Emerson Electric Co Alco Controls Div (USA)
Related Parts
2910-00-533-1429INTERCHANGEABLE
FILTER,FLUID
33031
5977-01-084-0900INTERCHANGEABLE
ELECTRODE
X04220
4720-01-294-3162INTERCHANGEABLE
HOSE,NONMETALLIC
910-10
6520-01-576-4010INTERCHANGEABLE
COLLECTOR,DUST
91010
6660-01-723-0199INTERCHANGEABLE
WIND SOCK
7400-0000-1

Frequently Asked Questions

What is NSN 4820-00-203-5453?

NSN 4820-00-203-5453 is a Valve,expansion, manufactured by Parker-Hannifin Corp Div Sporlan Division, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-203-5453?

NSN 4820-00-203-5453 has 13 cross-referenced part numbers: 03-85008 PC16 (R S P Industries Inc), HC1FW (Emerson Electric Co Alco Controls Div), 03-85007 PC16 (R S P Industries Inc), 03-85005 PC16 (R S P Industries Inc), 91010 (Parker-Hannifin Corp Div Fluid Control Division) and 8 more.

What NSN replaces 4820-00-203-5453?

There are 5 known substitutes for 4820-00-203-5453: 2910-00-533-1429, 5977-01-084-0900, 4720-01-294-3162 and 2 more. Verify interchangeability with system specifications before substitution.

Is NSN 4820-00-203-5453 still in active supply?

NSN 4820-00-203-5453 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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