PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10203-1Valve,globe

Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok · NSN 4820-01-085-3343 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-085-3343 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-085-3343. Primary manufacturer part number: 10203-1.
Features
  • Valve,globe — FSC 4820
  • 5 verified cross-references
  • Primary manufacturer: Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,globe, cataloged under National Stock Number 4820-01-085-3343, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameValve,globe
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersCircor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (CAGE 28968); Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (CAGE 0ASY6); L3harris Cincinnati Electronics Corporation (CAGE 80045)
Technical Specifications
ParameterValue
NSN4820-01-085-3343
Primary Part Number10203-1
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCircor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-141-0743 INTERCHANGEABLE
Resistor,fixed,composition
5995-00-275-0818102031 INTERCHANGEABLE
Module,control
Electrosyser Corp Ltd the
6210-00-295-1804 INTERCHANGEABLE
Light,indicator
5365-00-318-5201102392 INTERCHANGEABLE
Spacer,ring
Telemechanics Inc
2530-00-382-8983102031 INTERCHANGEABLE
Cap,grease
Aqua-Chem, Inc. Dba Aqua-Chem Inc
5365-00-808-0085750637-1 INTERCHANGEABLE
Lock Ring,landing G
Lockheed Martin Corp
5965-00-839-8990 INTERCHANGEABLE
Headset-Microphone
5999-00-947-2535 INTERCHANGEABLE
Contact Assembly,electrical
4820-00-965-1213 INTERCHANGEABLE
Valve,globe
6610-00-967-2955102392 INTERCHANGEABLE
Plate,side Adjustme
Astronautics Corporation of America
Cross-Reference Index
Part NumberManufacturer
10203-1 PRIMARY Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
M3141-3MPL2045 PRIMARY Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (USA)
10239 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
750637-1 L3harris Cincinnati Electronics Corporation (USA)
10239-2 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
Related Parts
5905-00-141-0743INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5995-00-275-0818INTERCHANGEABLE
MODULE,CONTROL
102031
6210-00-295-1804INTERCHANGEABLE
LIGHT,INDICATOR
5365-00-318-5201INTERCHANGEABLE
SPACER,RING
102392
2530-00-382-8983INTERCHANGEABLE
CAP,GREASE
102031
5365-00-808-0085INTERCHANGEABLE
LOCK RING,LANDING G
750637-1
5965-00-839-8990INTERCHANGEABLE
HEADSET-MICROPHONE
5999-00-947-2535INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
4820-00-965-1213INTERCHANGEABLE
VALVE,GLOBE
6610-00-967-2955INTERCHANGEABLE
PLATE,SIDE ADJUSTME
102392
3010-01-042-0014INTERCHANGEABLE
COUPLING HALF,SHAFT
102392
4730-01-276-9631INTERCHANGEABLE
PLUG,PIPE
102392

Frequently Asked Questions

What is NSN 4820-01-085-3343?

NSN 4820-01-085-3343 is a Valve,globe, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-01-085-3343?

NSN 4820-01-085-3343 has 5 cross-referenced part numbers: 10203-1 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), M3141-3MPL2045 (Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc), 10239 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 750637-1 (L3harris Cincinnati Electronics Corporation), 10239-2 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok).

What NSN replaces 4820-01-085-3343?

There are 12 known substitutes for 4820-01-085-3343: 5905-00-141-0743, 5995-00-275-0818, 6210-00-295-1804 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4820-01-085-3343 still in active supply?

NSN 4820-01-085-3343 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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