PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

250020-353Diaphragm,actuator Valve,special

Sullair Corp · NSN 4820-01-061-5130 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-061-5130 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-061-5130. Primary manufacturer part number: 250020-353.
Features
  • Diaphragm,actuator Valve,special — FSC 4820
  • Material: RUBBER CHLOROPRENE CLASS CR
  • 3 verified cross-references
  • Primary manufacturer: Sullair Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Rubber Chloroprene Class Cr construction
General Description

The Diaphragm,actuator Valve,special, cataloged under National Stock Number 4820-01-061-5130, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Sullair Corp. Government technical data includes 1 verified specification, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-01-061-5130
Primary Part Number250020-353
Item NameDiaphragm,actuator Valve,special
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSullair Corp
StatusCANCELLED
MaterialRUBBER CHLOROPRENE CLASS CR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5133-00-236-3425 INTERCHANGEABLE
Drill,twist
4820-00-273-8488FC11579 INTERCHANGEABLE
Valve,bleeder,hydraulic System
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
1680-00-397-483441269-01 INTERCHANGEABLE
Plate,screw Jack
Safran Power Usa Llc
5310-00-594-4042SM-B-426803 INTERCHANGEABLE
Washer,flat
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-01-161-30281651068 INTERCHANGEABLE
Transformer,power
Raytheon Company Div Rmd Strategic
5365-01-226-953841269 INTERCHANGEABLE
Spacer,plate
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
5340-01-372-1381115-79 INTERCHANGEABLE
Cap,protective,dust and Moisture
Prestolite Electric Inc Defense Products Div
4810-01-472-063211-579 INTERCHANGEABLE
Valve Assy
Actronics Incorporated Dba Actronics Inc
4240-01-676-261311579 INTERCHANGEABLE
Safety Net Assembly
The H R Hillery Company Div Hr Hillery Company
Cross-Reference Index
Part NumberManufacturer
250020-353 PRIMARY Sullair Corp (USA)
41269 Sullair Corp (USA)
11579 Sullair Corp (USA)
Related Parts
5133-00-236-3425INTERCHANGEABLE
DRILL,TWIST
4820-00-273-8488INTERCHANGEABLE
VALVE,BLEEDER,HYDRAULIC SYSTEM
FC11579
1680-00-397-4834INTERCHANGEABLE
PLATE,SCREW JACK
41269-01
5310-00-594-4042INTERCHANGEABLE
WASHER,FLAT
SM-B-426803
5950-01-161-3028INTERCHANGEABLE
TRANSFORMER,POWER
1651068
5365-01-226-9538INTERCHANGEABLE
SPACER,PLATE
41269
5340-01-372-1381INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
115-79
4810-01-472-0632INTERCHANGEABLE
VALVE ASSY
11-579
4240-01-676-2613INTERCHANGEABLE
SAFETY NET ASSEMBLY
11579

Frequently Asked Questions

What is NSN 4820-01-061-5130?

NSN 4820-01-061-5130 is a Diaphragm,actuator Valve,special, manufactured by Sullair Corp, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-01-061-5130?

NSN 4820-01-061-5130 has 3 cross-referenced part numbers: 250020-353 (Sullair Corp), 41269 (Sullair Corp), 11579 (Sullair Corp).

What NSN replaces 4820-01-061-5130?

There are 9 known substitutes for 4820-01-061-5130: 5133-00-236-3425, 4820-00-273-8488, 1680-00-397-4834 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 250020-353?

Key specifications for 250020-353: Material: RUBBER CHLOROPRENE CLASS CR. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-01-061-5130 still in active supply?

NSN 4820-01-061-5130 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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