PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SA-50Rod,steam Piston

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4320-00-944-9809 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-944-9809 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-944-9809. Primary manufacturer part number: SA-50.
Features
  • Rod,steam Piston — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Rod,steam Piston, cataloged under National Stock Number 4320-00-944-9809, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameRod,steam Piston
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCircor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)
Technical Specifications
ParameterValue
NSN4320-00-944-9809
Primary Part NumberSA-50
Item NameRod,steam Piston
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-034-348010178136 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Us Army Aviation and Missile Command
2940-00-505-6714 INTERCHANGEABLE
Filter,fluid
5961-01-349-0234 INTERCHANGEABLE
Semiconductor Device,diode
6105-01-426-1852SA-50 INTERCHANGEABLE
Motor,alternating Current
Kinney S P Engineering
Cross-Reference Index
Part NumberManufacturer
SA-50 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
5961-00-034-3480INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
10178136
2940-00-505-6714INTERCHANGEABLE
FILTER,FLUID
5961-01-349-0234INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
6105-01-426-1852INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
SA-50

Frequently Asked Questions

What is NSN 4320-00-944-9809?

NSN 4320-00-944-9809 is a Rod,steam Piston, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-944-9809?

NSN 4320-00-944-9809 has 1 cross-referenced part number: SA-50 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 4320-00-944-9809?

There are 4 known substitutes for 4320-00-944-9809: 5961-00-034-3480, 2940-00-505-6714, 5961-01-349-0234 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com