PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

207 3/4INValve,gate

Red-White Valve Corp. · NSN 4820-01-433-2668 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-433-2668 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-433-2668. Primary manufacturer part number: 207 3/4IN.
Features
  • Valve,gate — FSC 4820
  • Nominal Pipe Size Accommodated: 0.750 INCHES IN
  • Stem Type: NONRISING
  • Valve Operation Method: MANUAL
  • Inlet Relationship with Outlet: IDENTICAL
  • Furnished Items and Quantity: 1 HANDWHEEL
  • Operating Pressure and Type: 125.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 200.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
  • Material: COPPER ALLOY STEM
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Stem construction
General Description

The Valve,gate, cataloged under National Stock Number 4820-01-433-2668, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Red-White Valve Corp.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-433-2668
Primary Part Number207 3/4IN
Item NameValve,gate
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerRed-White Valve Corp.
StatusACTIVE
Nominal Pipe Size Accommodated0.750 INCHES IN
Stem TypeNONRISING
Valve Operation MethodMANUAL
Inlet Relationship with OutletIDENTICAL
Furnished Items and Quantity1 HANDWHEEL
Operating Pressure and Type125.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 200.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
MaterialCOPPER ALLOY STEM
Connection TypeSOCKET, WELD, PIPE
MaterialCOPPER ALLOY 836 SEAT
Valve Size0.750 INCHES IN
Bonnet TypeINSIDE SCREW
MaterialCOPPER ALLOY 836 BODY
MaterialCOPPER ALLOY 836 DISK
Bonnet Attachment MethodTHREADED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5120-00-112-93725120-00-112-9372 INTERCHANGEABLE
Bit,screwdriver
General Services Administration Federal Supply Service
5330-00-202-233648321 INTERCHANGEABLE
Packing with Retainer
Honeywell International Inc. Div Aerospace - Torrance
5307-00-576-0464911TR INTERCHANGEABLE
Stud,shouldered and Stepped
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
3000SJ 3/4 IN Grinnell Corp Grinnell Supply Sales Div Sub of Tyco Laboratories Inc (USA)
3000SJ 3/4 IN Itt Fluid Technology Corp Itt Engineered Valves Div (USA)
FIG3000SJ-3/4 IN Itt Fluid Technology Corp Itt Engineered Valves Div (USA)
207 3/4IN PRIMARY Red-White Valve Corp. (USA)
48321 Stone Bennett Corporation (USA)
Related Parts
5120-00-112-9372INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-112-9372
5330-00-202-2336INTERCHANGEABLE
PACKING WITH RETAINER
48321
5307-00-576-0464INTERCHANGEABLE
STUD,SHOULDERED AND STEPPED
911TR

Frequently Asked Questions

What is NSN 4820-01-433-2668?

NSN 4820-01-433-2668 is a Valve,gate, manufactured by Red-White Valve Corp., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-433-2668?

NSN 4820-01-433-2668 has 5 cross-referenced part numbers: 3000SJ 3/4 IN (Grinnell Corp Grinnell Supply Sales Div Sub of Tyco Laboratories Inc), 3000SJ 3/4 IN (Itt Fluid Technology Corp Itt Engineered Valves Div), FIG3000SJ-3/4 IN (Itt Fluid Technology Corp Itt Engineered Valves Div), 207 3/4IN (Red-White Valve Corp.), 48321 (Stone Bennett Corporation).

What NSN replaces 4820-01-433-2668?

There are 3 known substitutes for 4820-01-433-2668: 5120-00-112-9372, 5330-00-202-2336, 5307-00-576-0464. Verify interchangeability with system specifications before substitution.

What are the specifications of 207 3/4IN?

Key specifications for 207 3/4IN: Nominal Pipe Size Accommodated: 0.750 INCHES IN; End Item Identification: COOLING TOWER MODEL CT103 U/O THE WASP CLASS LHD; Stem Type: NONRISING; Valve Operation Method: MANUAL. 15 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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