PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C8953GStem,valve Indicator

Griswold Industries Dba Cla-Val Co · NSN 4820-01-210-0394 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-210-0394 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-210-0394. Primary manufacturer part number: C8953G.
Features
  • Stem,valve Indicator — FSC 4820
  • General Characteristics Item Description: NAVAL BRASS,QQ-B-637
  • 4 verified cross-references
  • Primary manufacturer: Griswold Industries Dba Cla-Val Co
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,valve Indicator, cataloged under National Stock Number 4820-01-210-0394, 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 1 verified specification, 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
NSN4820-01-210-0394
Primary Part NumberC8953G
Item NameStem,valve Indicator
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerGriswold Industries Dba Cla-Val Co
StatusACTIVE
General Characteristics Item DescriptionNAVAL BRASS,QQ-B-637
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
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
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
4820-01-214-4368C3774B INTERCHANGEABLE
Cap,valve
Griswold Industries Dba Cla-Val Co
4820-01-214-7189C-3816A INTERCHANGEABLE
Stem,indicator,valve
Griswold Industries Dba Cla-Val Co
4820-01-215-2263C3555E INTERCHANGEABLE
Indicator,stem,valve
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
45228 PIECE 26 2IN Griswold Industries Dba Cla-Val Co (USA)
C8953G PRIMARY Griswold Industries Dba Cla-Val Co (USA)
C8953 Griswold Industries Dba Cla-Val Co (USA)
45228 Griswold Industries Dba Cla-Val Co (USA)
Related Parts
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
4810-01-128-4541INTERCHANGEABLE
VALVE,GLOBE
62714B
3030-01-178-9705INTERCHANGEABLE
BELT,V
28480
4820-01-214-4368INTERCHANGEABLE
CAP,VALVE
C3774B
4820-01-214-7189INTERCHANGEABLE
STEM,INDICATOR,VALVE
C-3816A
4820-01-215-2263INTERCHANGEABLE
INDICATOR,STEM,VALVE
C3555E
4820-01-235-9780INTERCHANGEABLE
STEM,FLUID VALVE
38635K
4820-01-237-0483INTERCHANGEABLE
GUIDE,VALVE STEM
V1358A

Frequently Asked Questions

What is NSN 4820-01-210-0394?

NSN 4820-01-210-0394 is a Stem,valve Indicator, 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 4820-01-210-0394?

NSN 4820-01-210-0394 has 4 cross-referenced part numbers: 45228 PIECE 26 2IN (Griswold Industries Dba Cla-Val Co), C8953G (Griswold Industries Dba Cla-Val Co), C8953 (Griswold Industries Dba Cla-Val Co), 45228 (Griswold Industries Dba Cla-Val Co).

What NSN replaces 4820-01-210-0394?

There are 12 known substitutes for 4820-01-210-0394: 4810-00-507-0326, 4810-00-507-0343, 4810-00-507-7740 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C8953G?

Key specifications for C8953G: General Characteristics Item Description: NAVAL BRASS,QQ-B-637. 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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