NSN 4820-01-541-8555 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-541-8555. Manufacturer of record part number: 361067P02.
Manufacturer of record: Mendenhall Technical Services, Inc.
Identification
NSN: 4820-01-541-8555
NIIN: 015418555
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 361067P02
Manufacturer: Mendenhall Technical Services, Inc.
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-541-8555, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Mendenhall Technical Services, Inc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
Mendenhall Technical Services, Inc. (CAGE 0MMF3); Sun Hydraulics Corporation (CAGE 54035)
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 4820-01-541-8555?
NSN 4820-01-541-8555 is a Valve,safety Relief, manufactured by Mendenhall Technical Services, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-541-8555?
NSN 4820-01-541-8555 has 2 manufacturer part numbers on file: 361067P02 (Mendenhall Technical Services, Inc.), RPGC-LEV (Sun Hydraulics Corporation).
Is NSN 4820-01-541-8555 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.
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.