PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

180296Stem,fluid Valve

Marotta Controls Inc · NSN 4820-01-098-1799 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-098-1799 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-098-1799. Primary manufacturer part number: 180296.
Features
  • Stem,fluid Valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Marotta Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-098-1799, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Marotta Controls Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-098-1799
Primary Part Number180296
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMarotta Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3120-00-661-7545HFL4 INTERCHANGEABLE
Bearing,plain,rod End
Roller Bearing Company of America, Inc.
7025-01-557-762217364 INTERCHANGEABLE
Joystick,data Entry
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
180296 PRIMARY Marotta Controls Inc (USA)
Related Parts
3120-00-661-7545INTERCHANGEABLE
BEARING,PLAIN,ROD END
HFL4
7025-01-557-7622INTERCHANGEABLE
JOYSTICK,DATA ENTRY
17364

Frequently Asked Questions

What is NSN 4820-01-098-1799?

NSN 4820-01-098-1799 is a Stem,fluid Valve, manufactured by Marotta Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-098-1799?

NSN 4820-01-098-1799 has 1 cross-referenced part number: 180296 (Marotta Controls Inc).

What NSN replaces 4820-01-098-1799?

There are 2 known substitutes for 4820-01-098-1799: 3120-00-661-7545, 7025-01-557-7622. Verify interchangeability with system specifications before substitution.

What are the specifications of 180296?

Key specifications for 180296: Special Features: CRES 17-4PH,COND A;AMS5643E;0.660 IN. LG;0.218-0.220 IN. STEM DIS;0.1875 IN. GAGE DIA;0.785 IN. LG INCL POINT END;0.334-0.334 IN. HEAD DIA;0.015 RADIUS CORNERS ON HEAD;HEAD HEIGHT 0.230-0.240 IN.;60 DEG ANGLE INCL IN. 1 total characteristics are documented in the Federal Logistics Information System.

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