PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DS-932522Stem,fluid Valve

Eaton Aerospace, Llc Dba Jackson South · NSN 4820-00-941-9392 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-941-9392 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-941-9392. Primary manufacturer part number: DS-932522.
Features
  • Stem,fluid Valve — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-00-941-9392, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameStem,fluid Valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersEaton Aerospace, Llc Dba Jackson South (CAGE 62983); Eaton Aerospace, Llc Dba Jackson South (CAGE 90166)
Technical Specifications
ParameterValue
NSN4820-00-941-9392
Primary Part NumberDS-932522
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5996-00-045-40562079 INTERCHANGEABLE
Amplifier,magnetic
Acromag, Incorporated
2640-00-052-0872520872 INTERCHANGEABLE
Valve,pneumatic Tire
U S Army Tank Automotive Command Amsta-Im-Mm
5330-00-446-89002079 INTERCHANGEABLE
Packing Assy
Westinghouse Electric Corp
4810-00-618-55282079 INTERCHANGEABLE
Valve,solenoid
Aar Allen Services, Inc Dba Aar Component Services Wellington
5950-00-808-257058A122C1317 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5815-00-859-653302079 INTERCHANGEABLE
Teletypewriter Subassembly
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
5950-01-019-5316741642-101 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corp
5360-01-065-68952079 INTERCHANGEABLE
Spring,flat
Amfs American Fleet Services
5920-01-300-1510BC6032S INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5935-01-533-3897 INTERCHANGEABLE
Adapter,connector
Cross-Reference Index
Part NumberManufacturer
DS-932522 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
DS-932522 Eaton Aerospace, Llc Dba Jackson South (USA)
2079 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5996-00-045-4056INTERCHANGEABLE
AMPLIFIER,MAGNETIC
2079
2640-00-052-0872INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
520872
5330-00-446-8900INTERCHANGEABLE
PACKING ASSY
2079
4810-00-618-5528INTERCHANGEABLE
VALVE,SOLENOID
2079
5950-00-808-2570INTERCHANGEABLE
TRANSFORMER,POWER
58A122C1317
5815-00-859-6533INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
02079
5950-01-019-5316INTERCHANGEABLE
TRANSFORMER,POWER
741642-101
5360-01-065-6895INTERCHANGEABLE
SPRING,FLAT
2079
5920-01-300-1510INTERCHANGEABLE
FUSEHOLDER,BLOCK
BC6032S
5935-01-533-3897INTERCHANGEABLE
ADAPTER,CONNECTOR

Frequently Asked Questions

What is NSN 4820-00-941-9392?

NSN 4820-00-941-9392 is a Stem,fluid Valve, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-941-9392?

NSN 4820-00-941-9392 has 3 cross-referenced part numbers: DS-932522 (Eaton Aerospace, Llc Dba Jackson South), DS-932522 (Eaton Aerospace, Llc Dba Jackson South), 2079 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4820-00-941-9392?

There are 10 known substitutes for 4820-00-941-9392: 5996-00-045-4056, 2640-00-052-0872, 5330-00-446-8900 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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