PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B3424Adjusting Screw,valve

Dante Valve Company · NSN 4820-01-277-9116 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-277-9116 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-277-9116. Primary manufacturer part number: B3424.
Features
  • Adjusting Screw,valve — FSC 4820
  • General Characteristics Item Description: MATERIAL,BRONZE; USED ON RELIEF VALVE
  • 3 verified cross-references
  • Primary manufacturer: Dante Valve Company
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Flow control in piping systems
  • Pressure regulation
General Description

The Adjusting Screw,valve, cataloged under National Stock Number 4820-01-277-9116, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN4820-01-277-9116
Primary Part NumberB3424
Item NameAdjusting Screw,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDante Valve Company
StatusACTIVE
General Characteristics Item DescriptionMATERIAL,BRONZE; USED ON RELIEF VALVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-001-3184B3424 INTERCHANGEABLE
Switch,thermostatic
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
3110-00-561-0938B-3424-D INTERCHANGEABLE
Bearing,roller,needle
Jtekt Bearings North America Llc Div Kbna - Ord 1
3020-01-363-2573B-3424 INTERCHANGEABLE
Pulley,groove
Palfinger Marine Usa, Llc
5945-01-431-3718 INTERCHANGEABLE
Solenoid,electrical
4820-01-545-1759 INTERCHANGEABLE
Adjusting Screw,spe
Cross-Reference Index
Part NumberManufacturer
DX1200FF ITEM 24 Danco Valve Company (USA)
B3424 PRIMARY Dante Valve Company (USA)
B3424 Danco Valve Company (USA)
Related Parts
5930-00-001-3184INTERCHANGEABLE
SWITCH,THERMOSTATIC
B3424
3110-00-561-0938INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
B-3424-D
3020-01-363-2573INTERCHANGEABLE
PULLEY,GROOVE
B-3424
5945-01-431-3718INTERCHANGEABLE
SOLENOID,ELECTRICAL
4820-01-545-1759INTERCHANGEABLE
ADJUSTING SCREW,SPE

Frequently Asked Questions

What is NSN 4820-01-277-9116?

NSN 4820-01-277-9116 is a Adjusting Screw,valve, manufactured by Dante Valve Company, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-277-9116?

NSN 4820-01-277-9116 has 3 cross-referenced part numbers: DX1200FF ITEM 24 (Danco Valve Company), B3424 (Dante Valve Company), B3424 (Danco Valve Company).

What NSN replaces 4820-01-277-9116?

There are 5 known substitutes for 4820-01-277-9116: 5930-00-001-3184, 3110-00-561-0938, 3020-01-363-2573 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B3424?

Key specifications for B3424: General Characteristics Item Description: MATERIAL,BRONZE; USED ON RELIEF VALVE. 1 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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