PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F05-3054B-02TSValve,gate

Velan Valve Corp. · NSN 4820-01-394-6196 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-394-6196 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-394-6196. Primary manufacturer part number: F05-3054B-02TS.
Features
  • Valve,gate — FSC 4820
  • Face to Face Distance: 10.000 INCHES IN
  • Bolt Hole Quantity: 4
  • Valve Size: 1.000 INCHES IN
  • Inlet Relationship with Outlet: IDENTICAL
  • Material: STEEL DISK
  • Material: STEEL CORROSION RESISTING SEAT
  • Material: STEEL BODY
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Disk construction
General Description

The Valve,gate, cataloged under National Stock Number 4820-01-394-6196, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Velan Valve Corp.. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-394-6196
Primary Part NumberF05-3054B-02TS
Item NameValve,gate
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerVelan Valve Corp.
StatusACTIVE
Face to Face Distance10.000 INCHES IN
Bolt Hole Quantity4
Valve Size1.000 INCHES IN
Inlet Relationship with OutletIDENTICAL
MaterialSTEEL DISK
MaterialSTEEL CORROSION RESISTING SEAT
MaterialSTEEL BODY
MaterialSTEEL STEM
Flange Face DesignRAISED
Bonnet TypeOUTSIDE SCREW-YOKE
Connection TypeFLANGE, ROUND W/HOLES
Pressure ClassERR-060
Valve Operation MethodMANUAL
Flange Diameter5.875 INCHES IN
Stem TypeRISING
Bonnet Attachment MethodBOLTED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-100-0540 INTERCHANGEABLE
Cup,tapered Roller Bearing
5365-00-203-4360A23256 INTERCHANGEABLE
Plug,machine Thread
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
4820-00-468-108523256 INTERCHANGEABLE
Housing Diaphragm
Leslie Controls, Inc. Dba Leslie Controls Inc
6610-00-621-238523256 INTERCHANGEABLE
Shaft,retaining
Honeywell International, Inc Div Aerospace-Tucson
4720-01-128-8844 INTERCHANGEABLE
Hose,preformed
4820-01-208-32202566-051-063 INTERCHANGEABLE
Stem,fluid Valve
Velan Valve Corp.
4820-01-208-33442576-54-122 INTERCHANGEABLE
Disk,valve
Velan Valve Corp.
5340-01-292-0316 INTERCHANGEABLE
Seat,helical Compression Spring
5315-01-538-077623256 INTERCHANGEABLE
Pin,straight,headed
Generac Mobile Products, Llc
6515-01-595-528821090A INTERCHANGEABLE
Probe,temperature Monitoring
Philips North America Llc Dba Philips Healthcare
Cross-Reference Index
Part NumberManufacturer
23256-10 REV.S Velan Valve Corp. (USA)
23256 Velan Valve Corp. (USA)
F05-3054B-02TS PRIMARY Velan Valve Corp. (USA)
Related Parts
3110-00-100-0540INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
5365-00-203-4360INTERCHANGEABLE
PLUG,MACHINE THREAD
A23256
4820-00-468-1085INTERCHANGEABLE
HOUSING DIAPHRAGM
23256
6610-00-621-2385INTERCHANGEABLE
SHAFT,RETAINING
23256
4720-01-128-8844INTERCHANGEABLE
HOSE,PREFORMED
4820-01-208-3220INTERCHANGEABLE
STEM,FLUID VALVE
2566-051-063
4820-01-208-3344INTERCHANGEABLE
DISK,VALVE
2576-54-122
5340-01-292-0316INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
5315-01-538-0776INTERCHANGEABLE
PIN,STRAIGHT,HEADED
23256
6515-01-595-5288INTERCHANGEABLE
PROBE,TEMPERATURE MONITORING
21090A

Frequently Asked Questions

What is NSN 4820-01-394-6196?

NSN 4820-01-394-6196 is a Valve,gate, manufactured by Velan Valve Corp., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-394-6196?

NSN 4820-01-394-6196 has 3 cross-referenced part numbers: 23256-10 REV.S (Velan Valve Corp.), 23256 (Velan Valve Corp.), F05-3054B-02TS (Velan Valve Corp.).

What NSN replaces 4820-01-394-6196?

There are 10 known substitutes for 4820-01-394-6196: 3110-00-100-0540, 5365-00-203-4360, 4820-00-468-1085 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F05-3054B-02TS?

Key specifications for F05-3054B-02TS: Face to Face Distance: 10.000 INCHES IN; Bolt Hole Quantity: 4; Valve Size: 1.000 INCHES IN; Inlet Relationship with Outlet: IDENTICAL. 16 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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