PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SD6Rod,auxiliary Valve

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4320-00-300-4097 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-300-4097 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-300-4097. Primary manufacturer part number: SD6.
Features
  • Rod,auxiliary Valve — FSC 4320
  • General Characteristics Item Description: STEEL; 10.125 IN. O/A LG; BOTH ENDS THD MALE,0.500 IN.-13 UNC RH THD SIZE,ONE END 0.812 IN. THD LG,OTHER END 1.500 IN. THDLG IN
  • 11 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Rod,auxiliary Valve, cataloged under National Stock Number 4320-00-300-4097, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 11 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
NSN4320-00-300-4097
Primary Part NumberSD6
Item NameRod,auxiliary Valve
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 10.125 IN. O/A LG; BOTH ENDS THD MALE,0.500 IN.-13 UNC RH THD SIZE,ONE END 0.812 IN. THD LG,OTHER END 1.500 IN. THDLG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-057-5865SD6 INTERCHANGEABLE
Semiconductor Device,diode
Diodes Inc
2920-00-362-30111868804 INTERCHANGEABLE
Drive,engine,electrical Starter
Delco Remy America Inc
5120-00-542-341302216003 INTERCHANGEABLE
Grip,cable,woven
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5960-00-948-0032 INTERCHANGEABLE
Electron Tube
Cross-Reference Index
Part NumberManufacturer
BS5-1730PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1772PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1732PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1769PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1766PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1703PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
SD6 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1714PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1705PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1774PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1716PC112 Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
5961-00-057-5865INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
SD6
2920-00-362-3011INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
1868804
5120-00-542-3413INTERCHANGEABLE
GRIP,CABLE,WOVEN
02216003
5960-00-948-0032INTERCHANGEABLE
ELECTRON TUBE

Frequently Asked Questions

What is NSN 4320-00-300-4097?

NSN 4320-00-300-4097 is a Rod,auxiliary Valve, 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 4320-00-300-4097?

NSN 4320-00-300-4097 has 11 cross-referenced part numbers: BS5-1730PC112 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-1772PC112 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-1732PC112 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-1769PC112 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-1766PC112 (Circor Naval Solutions Llc Dba Warren Pumps) and 6 more.

What NSN replaces 4320-00-300-4097?

There are 4 known substitutes for 4320-00-300-4097: 5961-00-057-5865, 2920-00-362-3011, 5120-00-542-3413 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SD6?

Key specifications for SD6: End Item Identification: WARREN MODEL 9X6-1/2X16 VERTICAL PUMP; General Characteristics Item Description: STEEL; 10.125 IN. O/A LG; BOTH ENDS THD MALE,0.500 IN.-13 UNC RH THD SIZE,ONE END 0.812 IN. THD LG,OTHER END 1.500 IN. THDLG IN. 2 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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