PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38635KStem,fluid Valve

Griswold Industries Dba Cla-Val Co · NSN 4820-01-235-9780 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-235-9780 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-235-9780. Primary manufacturer part number: 38635K.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: COPPER ALLOY
  • Valve Size for Which Designed: 8.000 INCHES IN
  • 4 verified cross-references
  • Primary manufacturer: Griswold Industries Dba Cla-Val Co
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-235-9780, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Griswold Industries Dba Cla-Val Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-235-9780
Primary Part Number38635K
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerGriswold Industries Dba Cla-Val Co
StatusACTIVE
MaterialCOPPER ALLOY
Valve Size for Which Designed8.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5306-00-359-1061102447 INTERCHANGEABLE
Bolt
Dana Off Highway Products, Llc
4810-00-507-032662721G INTERCHANGEABLE
Valve,globe
Griswold Industries Dba Cla-Val Co
4810-00-507-034345208G INTERCHANGEABLE
Valve,globe
Griswold Industries Dba Cla-Val Co
4810-00-507-774045761E INTERCHANGEABLE
Valve,globe
Griswold Industries Dba Cla-Val Co
4810-00-883-883645204F INTERCHANGEABLE
Valve,globe
Griswold Industries Dba Cla-Val Co
4810-01-009-759745203H INTERCHANGEABLE
Valve,globe
Griswold Industries Dba Cla-Val Co
6680-01-093-144138635 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
4810-01-128-454162714B INTERCHANGEABLE
Valve,globe
Griswold Industries Dba Cla-Val Co
3030-01-178-970528480 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
4820-01-210-0394C8953G INTERCHANGEABLE
Stem,valve Indicator
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
38635 Griswold Industries Dba Cla-Val Co (USA)
45228 Griswold Industries Dba Cla-Val Co (USA)
38635K PRIMARY Griswold Industries Dba Cla-Val Co (USA)
45228 ITEM 49 8IN Griswold Industries Dba Cla-Val Co (USA)
Related Parts
5306-00-359-1061INTERCHANGEABLE
BOLT
102447
4810-00-507-0326INTERCHANGEABLE
VALVE,GLOBE
62721G
4810-00-507-0343INTERCHANGEABLE
VALVE,GLOBE
45208G
4810-00-507-7740INTERCHANGEABLE
VALVE,GLOBE
45761E
4810-00-883-8836INTERCHANGEABLE
VALVE,GLOBE
45204F
4810-01-009-7597INTERCHANGEABLE
VALVE,GLOBE
45203H
6680-01-093-1441INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
38635
4810-01-128-4541INTERCHANGEABLE
VALVE,GLOBE
62714B
3030-01-178-9705INTERCHANGEABLE
BELT,V
28480
4820-01-210-0394INTERCHANGEABLE
STEM,VALVE INDICATOR
C8953G
4820-01-214-4368INTERCHANGEABLE
CAP,VALVE
C3774B
4820-01-214-7189INTERCHANGEABLE
STEM,INDICATOR,VALVE
C-3816A

Frequently Asked Questions

What is NSN 4820-01-235-9780?

NSN 4820-01-235-9780 is a Stem,fluid Valve, manufactured by Griswold Industries Dba Cla-Val Co, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-235-9780?

NSN 4820-01-235-9780 has 4 cross-referenced part numbers: 38635 (Griswold Industries Dba Cla-Val Co), 45228 (Griswold Industries Dba Cla-Val Co), 38635K (Griswold Industries Dba Cla-Val Co), 45228 ITEM 49 8IN (Griswold Industries Dba Cla-Val Co).

What NSN replaces 4820-01-235-9780?

There are 12 known substitutes for 4820-01-235-9780: 5306-00-359-1061, 4810-00-507-0326, 4810-00-507-0343 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 38635K?

Key specifications for 38635K: Material: COPPER ALLOY; Valve Size for Which Designed: 8.000 INCHES IN. 2 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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