PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

382-1-PL0891Valve,globe

Admiral Valve Llc Dba Cpv Manufacturing · NSN 4820-00-728-0664 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-728-0664 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-728-0664. Primary manufacturer part number: 382-1-PL0891.
Features
  • Valve,globe — FSC 4820
  • Offset Distance: 0.500 INCHES IN
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
  • Style Designator: STRAIGHT THRU W/OFFSET
  • Operating Pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Nominal Thread Size: 1.188 INCHES FIRST END IN
  • Thread Series Designator: UN FIRST END
  • Thread Quantity Per Inch: 12 FIRST END
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,globe, cataloged under National Stock Number 4820-00-728-0664, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Admiral Valve Llc Dba Cpv Manufacturing. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-728-0664
Primary Part Number382-1-PL0891
Item NameValve,globe
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAdmiral Valve Llc Dba Cpv Manufacturing
StatusCANCELLED
Offset Distance0.500 INCHES IN
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Style DesignatorSTRAIGHT THRU W/OFFSET
Operating Pressure600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size1.188 INCHES FIRST END IN
Thread Series DesignatorUN FIRST END
Thread Quantity Per Inch12 FIRST END
Thread DirectionRIGHT-HAND FIRST END
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
9905-00-037-313214204 INTERCHANGEABLE
Plate,instruction
Triumph Engine Control Systems Llc
3110-00-100-0302 INTERCHANGEABLE
Cup,tapered Roller Bearing
3110-00-100-03793821 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5307-00-163-455438-21 INTERCHANGEABLE
Stud,plain
Textron Lycoming Inc Williamsport Plant
5330-00-362-2115F400A336 INTERCHANGEABLE
Gasket
Sealcraft Corporation
2420-00-405-00393821 INTERCHANGEABLE
Plate,floor
R and J Metal Fabricators Inc
6210-00-505-1171382-1 INTERCHANGEABLE
Control,electric Light
Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems
4810-00-555-73566889806 INTERCHANGEABLE
Valve,solenoid
Rolls-Royce Corporation
5940-00-583-7038014-1005-00-0-479 INTERCHANGEABLE
Terminal,stud
Itt Cannon Rf Products
5961-00-729-1059 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
382-1 Admiral Valve Llc Dba Cpv Manufacturing (USA)
C4966 1-4IN Admiral Valve Llc Dba Cpv Manufacturing (USA)
382-1-PL0891 PRIMARY Admiral Valve Llc Dba Cpv Manufacturing (USA)
382-1 1/4 IN. Admiral Valve Llc Dba Cpv Manufacturing (USA)
Related Parts
9905-00-037-3132INTERCHANGEABLE
PLATE,INSTRUCTION
14204
3110-00-100-0302INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
3110-00-100-0379INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
3821
5307-00-163-4554INTERCHANGEABLE
STUD,PLAIN
38-21
5330-00-362-2115INTERCHANGEABLE
GASKET
F400A336
2420-00-405-0039INTERCHANGEABLE
PLATE,FLOOR
3821
6210-00-505-1171INTERCHANGEABLE
CONTROL,ELECTRIC LIGHT
382-1
4810-00-555-7356INTERCHANGEABLE
VALVE,SOLENOID
6889806
5940-00-583-7038INTERCHANGEABLE
TERMINAL,STUD
014-1005-00-0-479
5961-00-729-1059INTERCHANGEABLE
TRANSISTOR
5330-00-740-9779INTERCHANGEABLE
PACKING,PREFORMED
5203897
5330-00-818-0224INTERCHANGEABLE
PACKING,PREFORMED
0923565-6

Frequently Asked Questions

What is NSN 4820-00-728-0664?

NSN 4820-00-728-0664 is a Valve,globe, manufactured by Admiral Valve Llc Dba Cpv Manufacturing, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-728-0664?

NSN 4820-00-728-0664 has 4 cross-referenced part numbers: 382-1 (Admiral Valve Llc Dba Cpv Manufacturing), C4966 1-4IN (Admiral Valve Llc Dba Cpv Manufacturing), 382-1-PL0891 (Admiral Valve Llc Dba Cpv Manufacturing), 382-1 1/4 IN. (Admiral Valve Llc Dba Cpv Manufacturing).

What NSN replaces 4820-00-728-0664?

There are 12 known substitutes for 4820-00-728-0664: 9905-00-037-3132, 3110-00-100-0302, 3110-00-100-0379 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 382-1-PL0891?

Key specifications for 382-1-PL0891: Offset Distance: 0.500 INCHES IN; Connection Type: THREADED EXTERNAL TUBE FIRST END; Style Designator: STRAIGHT THRU W/OFFSET; Operating Pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-728-0664 still in active supply?

NSN 4820-00-728-0664 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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