PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

502092Valve,safety Relief

Sauer Compressors Usa, Inc. · NSN 4820-01-722-1181 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-722-1181 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-722-1181. Primary manufacturer part number: 502092.
Features
  • Valve,safety Relief — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Sauer Compressors Usa, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-722-1181, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Sauer Compressors Usa, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,safety Relief
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersSauer Compressors Usa, Inc. (CAGE 1KWT0)
Technical Specifications
ParameterValue
NSN4820-01-722-1181
Primary Part Number502092
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSauer Compressors Usa, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6105-00-295-2107 INTERCHANGEABLE
Motor,direct Current
5310-00-945-0840502093 INTERCHANGEABLE
Nut,self-Locking,double Hexagon
Howmet Global Fastening Systems Inc
3110-01-248-6246MS21153-3G INTERCHANGEABLE
Bearing,ball,rod End
Sae International Dba Sae International
6695-01-596-3313502-092 INTERCHANGEABLE
Calibration Set,primary Referenc
Leco Corp
Cross-Reference Index
Part NumberManufacturer
502092 PRIMARY Sauer Compressors Usa, Inc. (USA)
Related Parts
6105-00-295-2107INTERCHANGEABLE
MOTOR,DIRECT CURRENT
5310-00-945-0840INTERCHANGEABLE
NUT,SELF-LOCKING,DOUBLE HEXAGON
502093
3110-01-248-6246INTERCHANGEABLE
BEARING,BALL,ROD END
MS21153-3G
6695-01-596-3313INTERCHANGEABLE
CALIBRATION SET,PRIMARY REFERENC
502-092

Frequently Asked Questions

What is NSN 4820-01-722-1181?

NSN 4820-01-722-1181 is a Valve,safety Relief, manufactured by Sauer Compressors Usa, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-722-1181?

NSN 4820-01-722-1181 has 1 cross-referenced part number: 502092 (Sauer Compressors Usa, Inc.).

What NSN replaces 4820-01-722-1181?

There are 4 known substitutes for 4820-01-722-1181: 6105-00-295-2107, 5310-00-945-0840, 3110-01-248-6246 and 1 more. Verify interchangeability with system specifications before substitution.

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