PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19068Valve,safety Relief

Provision, Inc. Dba Provision Inc · NSN 4820-00-285-6090 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-285-6090 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-285-6090. Primary manufacturer part number: 19068.
Features
  • Valve,safety Relief — FSC 4820
  • Flow Control Device: DISK
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
  • Operating Pressure: 480.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Media for Which Designed: OXYGEN, LIQUID SINGLE RESPONSE
  • Criticality Code Justification: ZZZY
  • Material: COPPER ALLOY BODY
  • 2 verified cross-references
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body construction
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-00-285-6090, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Provision, Inc. Dba Provision Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-285-6090
Primary Part Number19068
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerProvision, Inc. Dba Provision Inc
StatusACTIVE
Flow Control DeviceDISK
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
Operating Pressure480.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Media for Which DesignedOXYGEN, LIQUID SINGLE RESPONSE
Criticality Code JustificationZZZY
MaterialCOPPER ALLOY BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2510-00-096-937219068 INTERCHANGEABLE
Shock Absorber,direct Action
Tenneco Inc
5120-00-116-759919203 INTERCHANGEABLE
Puller,mechanical
Briggs and Stratton Corp
3460-00-181-7059 INTERCHANGEABLE
Collet,machine
5305-00-984-6195MS35206-247 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5930-01-128-64339068 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch
6140-01-208-491719068 INTERCHANGEABLE
Battery,storage
Saft America Inc. Dba Tadiran Batteries Div Aviation Division
6515-01-590-01130012M INTERCHANGEABLE
Electrode,cautery
Megadyne Medical Products Inc
1005-01-708-971419068 INTERCHANGEABLE
Spring,helical,extension
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
19068 Provision, Inc. Dba Provision Inc (USA)
19068CP Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
2510-00-096-9372INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
19068
5120-00-116-7599INTERCHANGEABLE
PULLER,MECHANICAL
19203
3460-00-181-7059INTERCHANGEABLE
COLLET,MACHINE
5305-00-984-6195INTERCHANGEABLE
SCREW,MACHINE
MS35206-247
5930-01-128-6433INTERCHANGEABLE
SWITCH,ROTARY
9068
6140-01-208-4917INTERCHANGEABLE
BATTERY,STORAGE
19068
6515-01-590-0113INTERCHANGEABLE
ELECTRODE,CAUTERY
0012M
1005-01-708-9714INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
19068

Frequently Asked Questions

What is NSN 4820-00-285-6090?

NSN 4820-00-285-6090 is a Valve,safety Relief, manufactured by Provision, Inc. Dba Provision Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-285-6090?

NSN 4820-00-285-6090 has 2 cross-referenced part numbers: 19068 (Provision, Inc. Dba Provision Inc), 19068CP (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 4820-00-285-6090?

There are 8 known substitutes for 4820-00-285-6090: 2510-00-096-9372, 5120-00-116-7599, 3460-00-181-7059 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19068?

Key specifications for 19068: Flow Control Device: DISK; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330; Operating Pressure: 480.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Media for Which Designed: OXYGEN, LIQUID SINGLE RESPONSE. 6 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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