PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32159Stem,fluid Valve

Circor Aerospace, Inc. Dba Circor Aerospace Inc · NSN 4820-01-223-8624 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-223-8624 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-223-8624. Primary manufacturer part number: 32159.
Features
  • Stem,fluid Valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Circor Aerospace, Inc. Dba Circor Aerospace Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-223-8624, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Aerospace, Inc. Dba Circor Aerospace Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-223-8624
Primary Part Number32159
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCircor Aerospace, Inc. Dba Circor Aerospace Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2520-00-615-14433-2-159 INTERCHANGEABLE
Yoke,universal Joint,vehicular
Dana Corp Spicer Transmission Div
1280-00-724-038932159 INTERCHANGEABLE
Gasket Acceleromete
Ametek, Inc. Dba Aerospace Gst Div Aerospace
4310-01-301-390432159 INTERCHANGEABLE
Compressor,reciprocating
Gast Mfg Corp
6520-01-381-997615301 INTERCHANGEABLE
Abrasive,dental
Danville Materials, Inc. Div Danville Materials Inc.
6210-01-542-6908 INTERCHANGEABLE
Lens,light
Cross-Reference Index
Part NumberManufacturer
32159 PRIMARY Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA)
Related Parts
2520-00-615-1443INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
3-2-159
1280-00-724-0389INTERCHANGEABLE
GASKET ACCELEROMETE
32159
4310-01-301-3904INTERCHANGEABLE
COMPRESSOR,RECIPROCATING
32159
6520-01-381-9976INTERCHANGEABLE
ABRASIVE,DENTAL
15301
6210-01-542-6908INTERCHANGEABLE
LENS,LIGHT

Frequently Asked Questions

What is NSN 4820-01-223-8624?

NSN 4820-01-223-8624 is a Stem,fluid Valve, manufactured by Circor Aerospace, Inc. Dba Circor Aerospace Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-223-8624?

NSN 4820-01-223-8624 has 1 cross-referenced part number: 32159 (Circor Aerospace, Inc. Dba Circor Aerospace Inc).

What NSN replaces 4820-01-223-8624?

There are 5 known substitutes for 4820-01-223-8624: 2520-00-615-1443, 1280-00-724-0389, 4310-01-301-3904 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32159?

Key specifications for 32159: Special Features: STAINLESS STEEL. 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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