PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

853-003Valve,regulating,fluid Pressure

Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc. · NSN 4820-01-142-7905 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-142-7905 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-142-7905. Primary manufacturer part number: 853-003.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • Material: IRON CAST BODY
  • Filter: NOT INCLUDED
  • Regulation Type: AUTOMATIC DOUBLE STAGE
  • 2 verified cross-references
  • Primary manufacturer: Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Iron Cast Body construction
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-142-7905, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-142-7905
Primary Part Number853-003
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerGraham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc.
StatusACTIVE
MaterialIRON CAST BODY
FilterNOT INCLUDED
Regulation TypeAUTOMATIC DOUBLE STAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5905-00-101-0757 INTERCHANGEABLE
Resistor,fixed,wire Wound
5950-00-228-4523 INTERCHANGEABLE
Transformer,radio Frequency
3030-00-264-3044TR28483 INTERCHANGEABLE
Belt,v
Gates Corporation
5330-00-298-5450 INTERCHANGEABLE
Packing Material
1630-00-483-8313A85-33 INTERCHANGEABLE
Ring-Lock Felt Ret
Goodrich Corporation
5305-00-637-6631 INTERCHANGEABLE
Screw,machine
5950-00-902-7109722804-28REVA INTERCHANGEABLE
Transformer,power
Raytheon Company Div Rmd Strategic
5930-01-066-08968533MZQE2 INTERCHANGEABLE
Switch,push
C & K Components, Llc Div C & K Components
5330-01-209-73458533 INTERCHANGEABLE
Seal,nonmetallic Strip
Kirkhill Inc Div Kirkhill Inc, Haskon Division
1075-01-378-4538 INTERCHANGEABLE
Rod
Cross-Reference Index
Part NumberManufacturer
853-003 PRIMARY Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc. (USA)
853-3 Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc. (USA)
Related Parts
5905-00-101-0757INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5950-00-228-4523INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
3030-00-264-3044INTERCHANGEABLE
BELT,V
TR28483
5330-00-298-5450INTERCHANGEABLE
PACKING MATERIAL
1630-00-483-8313INTERCHANGEABLE
RING-LOCK FELT RET
A85-33
5305-00-637-6631INTERCHANGEABLE
SCREW,MACHINE
5950-00-902-7109INTERCHANGEABLE
TRANSFORMER,POWER
722804-28REVA
5930-01-066-0896INTERCHANGEABLE
SWITCH,PUSH
8533MZQE2
5330-01-209-7345INTERCHANGEABLE
SEAL,NONMETALLIC STRIP
8533
1075-01-378-4538INTERCHANGEABLE
ROD
6636-01-659-2623INTERCHANGEABLE
AAEROSOL MONITOR
8533

Frequently Asked Questions

What is NSN 4820-01-142-7905?

NSN 4820-01-142-7905 is a Valve,regulating,fluid Pressure, manufactured by Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-142-7905?

NSN 4820-01-142-7905 has 2 cross-referenced part numbers: 853-003 (Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc.), 853-3 (Graham-White Manufacturing Co Div Graham-White Manufacturing Co. Inc.).

What NSN replaces 4820-01-142-7905?

There are 11 known substitutes for 4820-01-142-7905: 5905-00-101-0757, 5950-00-228-4523, 3030-00-264-3044 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 853-003?

Key specifications for 853-003: Material: IRON CAST BODY; Special Features: VALVE SIZE 1.500 IN. IN; Filter: NOT INCLUDED; Regulation Type: AUTOMATIC DOUBLE STAGE. 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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