PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

105317Valve,safety Relief,oxygen Syste

Provision, Inc. Dba Provision Inc · NSN 4820-01-288-8590 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-288-8590 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-288-8590. Primary manufacturer part number: 105317.
Features
  • Valve,safety Relief,oxygen Syste — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Provision, Inc. Dba Provision Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief,oxygen Syste, cataloged under National Stock Number 4820-01-288-8590, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,safety Relief,oxygen Syste
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersProvision, Inc. Dba Provision Inc (CAGE 14487)
Technical Specifications
ParameterValue
NSN4820-01-288-8590
Primary Part Number105317
Item NameValve,safety Relief,oxygen Syste
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerProvision, Inc. Dba Provision Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4720-00-008-6105105317 INTERCHANGEABLE
Hose Assembly,metallic
Smiths Tubular Systems-Laconia, Inc.
4130-00-654-6198 INTERCHANGEABLE
Blower Support Weldment
4820-00-725-2623 INTERCHANGEABLE
Stem,fluid Valve
4720-00-873-635321854P11 INTERCHANGEABLE
Hose,preformed
Taylor Machine Works Inc
5315-01-287-2809 INTERCHANGEABLE
Pin
Cross-Reference Index
Part NumberManufacturer
105317 PRIMARY Provision, Inc. Dba Provision Inc (USA)
Related Parts
4720-00-008-6105INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
105317
4130-00-654-6198INTERCHANGEABLE
BLOWER SUPPORT WELDMENT
4820-00-725-2623INTERCHANGEABLE
STEM,FLUID VALVE
4720-00-873-6353INTERCHANGEABLE
HOSE,PREFORMED
21854P11
5315-01-287-2809INTERCHANGEABLE
PIN

Frequently Asked Questions

What is NSN 4820-01-288-8590?

NSN 4820-01-288-8590 is a Valve,safety Relief,oxygen Syste, manufactured by Provision, Inc. Dba Provision Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-288-8590?

NSN 4820-01-288-8590 has 1 cross-referenced part number: 105317 (Provision, Inc. Dba Provision Inc).

What NSN replaces 4820-01-288-8590?

There are 5 known substitutes for 4820-01-288-8590: 4720-00-008-6105, 4130-00-654-6198, 4820-00-725-2623 and 2 more. Verify interchangeability with system specifications before substitution.

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