PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

741-5-5Stem,fluid Valve

Flowserve Corporation Div Flowserve Us Inc · NSN 4820-01-262-4938 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-262-4938 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-262-4938. Primary manufacturer part number: 741-5-5.
Features
  • Stem,fluid Valve — FSC 4820
  • Valve Type for Which Designed: GATE
  • Valve Size for Which Designed: 36.000 INCHES IN
  • Material: NICKEL ALLOY
  • Stem Actuating End Type: THREADED EXTERNALLY
  • 2 verified cross-references
  • Primary manufacturer: Flowserve Corporation Div Flowserve Us Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-262-4938, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Flowserve Corporation Div Flowserve Us Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-262-4938
Primary Part Number741-5-5
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerFlowserve Corporation Div Flowserve Us Inc
StatusACTIVE
Valve Type for Which DesignedGATE
Valve Size for Which Designed36.000 INCHES IN
MaterialNICKEL ALLOY
Stem Actuating End TypeTHREADED EXTERNALLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5220-00-776-2982 INTERCHANGEABLE
Gage,profile
5962-01-049-6818 INTERCHANGEABLE
Microcircuit,digital
7030-01-653-893474155 INTERCHANGEABLE
Software Kit
Aerovironment, Inc. Dba Aerovironment Inc
4920-01-680-414174155 INTERCHANGEABLE
Fixture,aircraft Maintenance
General Electric Company
Cross-Reference Index
Part NumberManufacturer
741-5-5 PRIMARY Flowserve Corporation Div Flowserve Us Inc (USA)
741-5 PIECE 5 Flowserve Corporation Div Flowserve Us Inc (USA)
Related Parts
5220-00-776-2982INTERCHANGEABLE
GAGE,PROFILE
5962-01-049-6818INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
7030-01-653-8934INTERCHANGEABLE
SOFTWARE KIT
74155
4920-01-680-4141INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
74155

Frequently Asked Questions

What is NSN 4820-01-262-4938?

NSN 4820-01-262-4938 is a Stem,fluid Valve, manufactured by Flowserve Corporation Div Flowserve Us Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-262-4938?

NSN 4820-01-262-4938 has 2 cross-referenced part numbers: 741-5-5 (Flowserve Corporation Div Flowserve Us Inc), 741-5 PIECE 5 (Flowserve Corporation Div Flowserve Us Inc).

What NSN replaces 4820-01-262-4938?

There are 4 known substitutes for 4820-01-262-4938: 5220-00-776-2982, 5962-01-049-6818, 7030-01-653-8934 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 741-5-5?

Key specifications for 741-5-5: Valve Type for Which Designed: GATE; Valve Size for Which Designed: 36.000 INCHES IN; Material: NICKEL ALLOY; Stem Actuating End Type: THREADED EXTERNALLY. 4 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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