PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

76831-010Valve,safety Relief

Steris Corporation Dba Steris Applied Sterilization Technololgies · NSN 4820-00-935-1509 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-935-1509 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-935-1509. Primary manufacturer part number: 76831-010.
Features
  • Valve,safety Relief — FSC 4820
  • Flow Control Device: DISK
  • Thread Quantity Per Inch: 18 FIRST END
  • Nominal Thread Size: 0.375 INCHES FIRST END IN
  • Valve Discharge Flow Rate: 102.0 POUNDS PER HOUR LBS
  • Thread Direction: RIGHT-HAND FIRST END
  • Disk Loading Method: SPRING
  • Nominal Pipe Size Accommodated: 0.375 INCHES FIRST END IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-00-935-1509, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Steris Corporation Dba Steris Applied Sterilization Technololgies. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-935-1509
Primary Part Number76831-010
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSteris Corporation Dba Steris Applied Sterilization Technololgies
StatusACTIVE
Flow Control DeviceDISK
Thread Quantity Per Inch18 FIRST END
Nominal Thread Size0.375 INCHES FIRST END IN
Valve Discharge Flow Rate102.0 POUNDS PER HOUR LBS
Thread DirectionRIGHT-HAND FIRST END
Disk Loading MethodSPRING
Nominal Pipe Size Accommodated0.375 INCHES FIRST END IN
Opening Pressure Setting20.0 POUNDS PER SQUARE INCH LBS
Connection StylePLAIN (PIPE) FIRST END
Thread Series DesignatorNPT FIRST END
Style DesignatorSTRAIGHT THRU W/BAFFLE
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Valve Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6635-00-487-0134 INTERCHANGEABLE
Tester,cable Tensiometer
6620-01-203-7535PS-60 INTERCHANGEABLE
Transmitter,pressure
Standard Motor Products
7490-01-450-4973AMA90SC INTERCHANGEABLE
Shredding Machine,paper
Hsm of America Llc
6110-01-474-1908 INTERCHANGEABLE
Panel,protection,electrical Syst
6670-01-553-6426PS60 INTERCHANGEABLE
Scale,weighing
Mettler-Toledo Llc
6515-01-602-6838PS-60 INTERCHANGEABLE
Syringe,irrigating
Cardinal Health 200, Llc
Cross-Reference Index
Part NumberManufacturer
76831-010 Steris Corporation Dba Steris Applied Sterilization Technololgies (USA)
FX60 Federal Equipment and Manufacturing Co., Inc. Div Federal Equipment & Manufacturing Co., Inc. (USA)
76831-010 American Sterilizer Company Dba Amsco Sterility Assurance Products (USA)
PS60 Federal Equipment and Manufacturing Co., Inc. Div Federal Equipment & Manufacturing Co., Inc. (USA)
Related Parts
6635-00-487-0134INTERCHANGEABLE
TESTER,CABLE TENSIOMETER
6620-01-203-7535INTERCHANGEABLE
TRANSMITTER,PRESSURE
PS-60
7490-01-450-4973INTERCHANGEABLE
SHREDDING MACHINE,PAPER
AMA90SC
6110-01-474-1908INTERCHANGEABLE
PANEL,PROTECTION,ELECTRICAL SYST
6670-01-553-6426INTERCHANGEABLE
SCALE,WEIGHING
PS60
6515-01-602-6838INTERCHANGEABLE
SYRINGE,IRRIGATING
PS-60

Frequently Asked Questions

What is NSN 4820-00-935-1509?

NSN 4820-00-935-1509 is a Valve,safety Relief, manufactured by Steris Corporation Dba Steris Applied Sterilization Technololgies, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-935-1509?

NSN 4820-00-935-1509 has 4 cross-referenced part numbers: 76831-010 (Steris Corporation Dba Steris Applied Sterilization Technololgies), FX60 (Federal Equipment and Manufacturing Co., Inc. Div Federal Equipment & Manufacturing Co., Inc.), 76831-010 (American Sterilizer Company Dba Amsco Sterility Assurance Products), PS60 (Federal Equipment and Manufacturing Co., Inc. Div Federal Equipment & Manufacturing Co., Inc.).

What NSN replaces 4820-00-935-1509?

There are 6 known substitutes for 4820-00-935-1509: 6635-00-487-0134, 6620-01-203-7535, 7490-01-450-4973 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 76831-010?

Key specifications for 76831-010: Flow Control Device: DISK; Thread Quantity Per Inch: 18 FIRST END; Nominal Thread Size: 0.375 INCHES FIRST END IN; Valve Discharge Flow Rate: 102.0 POUNDS PER HOUR LBS. 13 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