PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

417-03Stem,fluid Valve

Trac Regulator Co., Inc. Dba Trac Regulator Co Inc · NSN 4820-01-270-5888 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-270-5888 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-270-5888. Primary manufacturer part number: 417-03.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: STEEL CORROSION RESISTING
  • Stem Actuating End Type: THREADED EXTERNALLY
  • 3 verified cross-references
  • Primary manufacturer: Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-270-5888, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-270-5888
Primary Part Number417-03
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTrac Regulator Co., Inc. Dba Trac Regulator Co Inc
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Stem Actuating End TypeTHREADED EXTERNALLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3040-00-017-312541703 INTERCHANGEABLE
Gearshaft,multiple Gears
Aerocontrolex Group, Inc. Div Talley Actuators
3110-00-100-064009194 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5330-00-297-362801313PC INTERCHANGEABLE
Packing,preformed
Minor Rubber Co Inc
3040-00-333-164541703 INTERCHANGEABLE
Shaft,trigger Drive
Hanovia Specialty Lighting Llc
4820-00-936-2235 INTERCHANGEABLE
Valve,pneumatic Tank
5962-01-078-573840424 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
5310-01-153-930214072926 INTERCHANGEABLE
Nut,plain,round
General Motors Llc Dba General Motors Llc
2805-01-244-858841703 INTERCHANGEABLE
Lever
Brunswick Corp Dba Mercury Marine Div Mercury Marine
2530-01-265-03961428670 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
Oshkosh Defense Llc
4820-01-270-5827 INTERCHANGEABLE
Seat,valve
Cross-Reference Index
Part NumberManufacturer
40424 PC 17 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
40424 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
417-03 PRIMARY Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
Related Parts
3040-00-017-3125INTERCHANGEABLE
GEARSHAFT,MULTIPLE GEARS
41703
3110-00-100-0640INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
09194
5330-00-297-3628INTERCHANGEABLE
PACKING,PREFORMED
01313PC
3040-00-333-1645INTERCHANGEABLE
SHAFT,TRIGGER DRIVE
41703
4820-00-936-2235INTERCHANGEABLE
VALVE,PNEUMATIC TANK
5962-01-078-5738INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
40424
5310-01-153-9302INTERCHANGEABLE
NUT,PLAIN,ROUND
14072926
2805-01-244-8588INTERCHANGEABLE
LEVER
41703
2530-01-265-0396INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
1428670
4820-01-270-5827INTERCHANGEABLE
SEAT,VALVE
4820-01-271-3789INTERCHANGEABLE
STEM,FLUID VALVE
4720-01-331-3688INTERCHANGEABLE
HOSE,PREFORMED

Frequently Asked Questions

What is NSN 4820-01-270-5888?

NSN 4820-01-270-5888 is a Stem,fluid Valve, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-270-5888?

NSN 4820-01-270-5888 has 3 cross-referenced part numbers: 40424 PC 17 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 40424 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 417-03 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).

What NSN replaces 4820-01-270-5888?

There are 12 known substitutes for 4820-01-270-5888: 3040-00-017-3125, 3110-00-100-0640, 5330-00-297-3628 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 417-03?

Key specifications for 417-03: Material: STEEL CORROSION RESISTING; Stem Actuating End Type: THREADED EXTERNALLY. 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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