NSN 4820-01-384-6392 · NIIN 013846392 · Part number 125-26338
Superior Compressor Company Dba Grimmer Schmidt Smith Compressors · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 7P354
Government record, cited
NSN 4820-01-384-6392 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-384-6392. Manufacturer of record part number: 125-26338.
Manufacturer of record: Superior Compressor Company Dba Grimmer Schmidt Smith Compressors
Identification
NSN: 4820-01-384-6392
NIIN: 013846392
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 125-26338
Manufacturer: Superior Compressor Company Dba Grimmer Schmidt Smith Compressors
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-384-6392, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Superior Compressor Company Dba Grimmer Schmidt Smith Compressors. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Valve,safety Relief
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Superior Compressor Company Dba Grimmer Schmidt Smith Compressors (CAGE 7P354)
Technical Specifications
Parameter
Value
NSN
4820-01-384-6392
Primary Part Number
125-26338
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Superior Compressor Company Dba Grimmer Schmidt Smith Compressors
Superior Compressor Company Dba Grimmer Schmidt Smith Compressors (USA)
Reference documents
Reference
Meaning
14-26338
5/9Secondary reference
Superior Compressor Company Dba Grimmer Schmidt Smith Compressors
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-384-6392?
NSN 4820-01-384-6392 is a Valve,safety Relief, manufactured by Superior Compressor Company Dba Grimmer Schmidt Smith Compressors, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-384-6392?
NSN 4820-01-384-6392 has 1 manufacturer part number on file: 125-26338 (Superior Compressor Company Dba Grimmer Schmidt Smith Compressors).
Is NSN 4820-01-384-6392 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 4820-01-384-6392?
NSN 4820-01-384-6392 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.