The Bar,regulator Adjus, cataloged under National Stock Number 4820-01-307-6058, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Bar,regulator Adjus
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Technical Specifications
Parameter
Value
NSN
4820-01-307-6058
Item Name
Bar,regulator Adjus
FSC / FSG
4820 / 48 — Valves, Nonpowered
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6625-01-318-3816POSSIBLE MATCH
TEST SET,TELEPHONE
Possible match (shared part number)
6110-01-349-1611102APOSSIBLE MATCH
REGULATOR,VOLTAGE
Possible match (shared part number)Symcom Inc
4820-01-619-2198205465DPOSSIBLE MATCH
VALVE,FLOW CONTROL
Possible match (shared part number)Griswold Industries Dba Cla-Val Co
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
10-2A
3/9Design control — primary reference
H O Trerice Co
Related Parts
6625-01-318-3816POSSIBLE MATCH
TEST SET,TELEPHONE
6110-01-349-1611POSSIBLE MATCH
REGULATOR,VOLTAGE
102A
4820-01-619-2198POSSIBLE MATCH
VALVE,FLOW CONTROL
205465D
Frequently Asked Questions
What is NSN 4820-01-307-6058?
NSN 4820-01-307-6058 is a Bar,regulator Adjus, classified under FSC 4820, Valves, Nonpowered. Status: active.
What NSN replaces 4820-01-307-6058?
3 possible matches (shared part number, not a government interchangeability claim): 6625-01-318-3816, 6110-01-349-1611, 4820-01-619-2198. Verify interchangeability with system specifications before substitution.
Is NSN 4820-01-307-6058 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.