PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D3000FFValve,safety Relief

Dante Valve Company · NSN 4820-01-703-2100 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-703-2100 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-703-2100. Primary manufacturer part number: D3000FF.
Features
  • Valve,safety Relief — FSC 4820
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • 2 verified cross-references
  • Primary manufacturer: Dante Valve Company
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,safety Relief, cataloged under National Stock Number 4820-01-703-2100, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Dante Valve Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN4820-01-703-2100
Primary Part NumberD3000FF
Item NameValve,safety Relief
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDante Valve Company
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4820-01-423-3596BASHH09EKK INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
4820-01-476-4214BASGG03SKK INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
4820-01-506-2499BASHH05SKK INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
4820-01-674-2589BAMHH04MKK INTERCHANGEABLE
Valve,angle
Dante Valve Company
4820-01-696-2310BAMHH02MKK INTERCHANGEABLE
Valve,safety Relief
Dante Valve Company
Cross-Reference Index
Part NumberManufacturer
D3000FF Dante Valve Company (USA)
D3000FF-BAMGG06MKK Dante Valve Company (USA)
Related Parts
4820-01-423-3596INTERCHANGEABLE
VALVE,SAFETY RELIEF
BASHH09EKK
4820-01-476-4214INTERCHANGEABLE
VALVE,SAFETY RELIEF
BASGG03SKK
4820-01-506-2499INTERCHANGEABLE
VALVE,SAFETY RELIEF
BASHH05SKK
4820-01-674-2589INTERCHANGEABLE
VALVE,ANGLE
BAMHH04MKK
4820-01-696-2310INTERCHANGEABLE
VALVE,SAFETY RELIEF
BAMHH02MKK

Frequently Asked Questions

What is NSN 4820-01-703-2100?

NSN 4820-01-703-2100 is a Valve,safety Relief, manufactured by Dante Valve Company, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-703-2100?

NSN 4820-01-703-2100 has 2 cross-referenced part numbers: D3000FF (Dante Valve Company), D3000FF-BAMGG06MKK (Dante Valve Company).

What NSN replaces 4820-01-703-2100?

There are 5 known substitutes for 4820-01-703-2100: 4820-01-423-3596, 4820-01-476-4214, 4820-01-506-2499 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D3000FF?

Key specifications for D3000FF: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 2 total characteristics are documented in the Federal Logistics Information System.

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