PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49962EGuide,valve Stem

Griswold Industries Dba Cla-Val Co · NSN 4820-01-225-7046 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-225-7046 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-225-7046. Primary manufacturer part number: 49962E.
Features
  • Guide,valve Stem — FSC 4820
  • Material: NICKEL ALLOY
  • 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 Nickel Alloy construction
General Description

The Guide,valve Stem, cataloged under National Stock Number 4820-01-225-7046, 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
NSN4820-01-225-7046
Primary Part Number49962E
Item NameGuide,valve Stem
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerGriswold Industries Dba Cla-Val Co
StatusACTIVE
MaterialNICKEL ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-526-767949962 INTERCHANGEABLE
Packing,preformed
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
2915-00-808-4354118240 INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
4820-01-115-091349881G INTERCHANGEABLE
Valve,fuel
Griswold Industries Dba Cla-Val Co
5905-01-121-211949962 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Setra Systems, Inc. Dba Gems Sensors
4820-01-225-692749964A INTERCHANGEABLE
Retainer,wiper
Griswold Industries Dba Cla-Val Co
4820-01-225-692849875J INTERCHANGEABLE
Wiper,valve Stem
Griswold Industries Dba Cla-Val Co
5365-01-225-692949959A INTERCHANGEABLE
Bushing,gland
Griswold Industries Dba Cla-Val Co
4820-01-225-694249957E INTERCHANGEABLE
Stem,fluid Valve
Griswold Industries Dba Cla-Val Co
4820-01-225-696249963C INTERCHANGEABLE
Piston,valve
Griswold Industries Dba Cla-Val Co
4820-01-225-900649952F INTERCHANGEABLE
Seat,valve
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
49881 Griswold Industries Dba Cla-Val Co (USA)
49962E PRIMARY Griswold Industries Dba Cla-Val Co (USA)
49881 PIECE 27 Griswold Industries Dba Cla-Val Co (USA)
49962 Griswold Industries Dba Cla-Val Co (USA)
Related Parts
5330-00-526-7679INTERCHANGEABLE
PACKING,PREFORMED
49962
2915-00-808-4354INTERCHANGEABLE
FILTER ELEMENT,FLUID
118240
4820-01-115-0913INTERCHANGEABLE
VALVE,FUEL
49881G
5905-01-121-2119INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
49962
4820-01-225-6927INTERCHANGEABLE
RETAINER,WIPER
49964A
4820-01-225-6928INTERCHANGEABLE
WIPER,VALVE STEM
49875J
5365-01-225-6929INTERCHANGEABLE
BUSHING,GLAND
49959A
4820-01-225-6942INTERCHANGEABLE
STEM,FLUID VALVE
49957E
4820-01-225-6962INTERCHANGEABLE
PISTON,VALVE
49963C
4820-01-225-9006INTERCHANGEABLE
SEAT,VALVE
49952F
4820-01-225-9063INTERCHANGEABLE
RETAINER,DISK,VALVE
49956G
4820-01-225-9157INTERCHANGEABLE
DISK,VALVE
49941J

Frequently Asked Questions

What is NSN 4820-01-225-7046?

NSN 4820-01-225-7046 is a Guide,valve Stem, 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 4820-01-225-7046?

NSN 4820-01-225-7046 has 4 cross-referenced part numbers: 49881 (Griswold Industries Dba Cla-Val Co), 49962E (Griswold Industries Dba Cla-Val Co), 49881 PIECE 27 (Griswold Industries Dba Cla-Val Co), 49962 (Griswold Industries Dba Cla-Val Co).

What NSN replaces 4820-01-225-7046?

There are 12 known substitutes for 4820-01-225-7046: 5330-00-526-7679, 2915-00-808-4354, 4820-01-115-0913 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 49962E?

Key specifications for 49962E: Material: NICKEL ALLOY. 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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