PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10302-B 30022Stem,fluid Valve

Flowserve Inc · NSN 4820-01-006-3006 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-006-3006 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-006-3006. Primary manufacturer part number: 10302-B 30022.
Features
  • Stem,fluid Valve — FSC 4820
  • Largest Outside Diameter: 0.375 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING
  • 2 verified cross-references
  • Primary manufacturer: Flowserve Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-006-3006, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Flowserve Inc. Government technical data includes 2 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-006-3006
Primary Part Number10302-B 30022
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerFlowserve Inc
StatusACTIVE
Largest Outside Diameter0.375 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4310-01-269-03648905A INTERCHANGEABLE
Vacuum Pump Unit,rotary
Welch Vacuum Technology Inc
Cross-Reference Index
Part NumberManufacturer
10302-B 30022 PRIMARY Flowserve Inc (USA)
10302-B Flowserve Inc (USA)
Related Parts
4310-01-269-0364INTERCHANGEABLE
VACUUM PUMP UNIT,ROTARY
8905A

Frequently Asked Questions

What is NSN 4820-01-006-3006?

NSN 4820-01-006-3006 is a Stem,fluid Valve, manufactured by Flowserve Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-006-3006?

NSN 4820-01-006-3006 has 2 cross-referenced part numbers: 10302-B 30022 (Flowserve Inc), 10302-B (Flowserve Inc).

What NSN replaces 4820-01-006-3006?

There is 1 known substitute for 4820-01-006-3006: 4310-01-269-0364. Verify interchangeability with system specifications before substitution.

What are the specifications of 10302-B 30022?

Key specifications for 10302-B 30022: Largest Outside Diameter: 0.375 INCHES NOMINAL IN; Overall Length: 5.000 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING. 3 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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