PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4ZM19Valve,regulating,fluid Pressure

W.w. Grainger, Inc. Div Government Sales Division · NSN 4820-01-292-5701 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-292-5701 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-292-5701. Primary manufacturer part number: 4ZM19.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • Media for Which Designed: AIR
  • End Connection Quantity: 2
  • Body Style: STRAIGHT THRU
  • Flow Control Device: DISK
  • 5 verified cross-references
  • Primary manufacturer: W.w. Grainger, Inc. Div Government Sales Division
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-292-5701, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-292-5701
Primary Part Number4ZM19
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerW.w. Grainger, Inc. Div Government Sales Division
StatusACTIVE
Media for Which DesignedAIR
End Connection Quantity2
Body StyleSTRAIGHT THRU
Flow Control DeviceDISK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-285-684147091 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
Cross-Reference Index
Part NumberManufacturer
R18-03-F000 Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America (USA)
F0RM 5S2424-REF W.w. Grainger, Inc. Div Government Sales Division (USA)
1Z696 W.w. Grainger, Inc. Div Government Sales Division (USA)
4ZM19 PRIMARY W.w. Grainger, Inc. Div Government Sales Division (USA)
6B212 W.w. Grainger, Inc. Div Government Sales Division (USA)
Related Parts
5330-00-285-6841INTERCHANGEABLE
SEAL,PLAIN ENCASED
47091

Frequently Asked Questions

What is NSN 4820-01-292-5701?

NSN 4820-01-292-5701 is a Valve,regulating,fluid Pressure, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-292-5701?

NSN 4820-01-292-5701 has 5 cross-referenced part numbers: R18-03-F000 (Parker Hannifin Corporation Dba Wilkerson Div Pneumatic Division North America), F0RM 5S2424-REF (W.w. Grainger, Inc. Div Government Sales Division), 1Z696 (W.w. Grainger, Inc. Div Government Sales Division), 4ZM19 (W.w. Grainger, Inc. Div Government Sales Division), 6B212 (W.w. Grainger, Inc. Div Government Sales Division).

What NSN replaces 4820-01-292-5701?

There is 1 known substitute for 4820-01-292-5701: 5330-00-285-6841. Verify interchangeability with system specifications before substitution.

What are the specifications of 4ZM19?

Key specifications for 4ZM19: Media for Which Designed: AIR; End Connection Quantity: 2; Body Style: STRAIGHT THRU; Flow Control Device: DISK. 4 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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