PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1081A89G05Valve,angle

Thermo King Corporation Dba Phoenix Global Distirbution. · NSN 4820-00-289-4383 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-289-4383 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-289-4383. Primary manufacturer part number: 1081A89G05.
Features
  • Valve,angle — FSC 4820
  • Features Provided: VALVE STEM LOCK SHIELD AND VALVE STEM LOCK SHIELD AND BONNET PACKINGBONNET PACKING
  • Bonnet Attachment Method: INTEGRALINTEGRAL
  • Style Designator: ANGLE
  • Thread Direction: RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
  • Thread Series Designator: UNF SECOND END
  • Material: STEEL STEM
  • Bonnet Type: INSIDE SCREWINSIDE SCREW
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Stem construction
General Description

The Valve,angle, cataloged under National Stock Number 4820-00-289-4383, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Thermo King Corporation Dba Phoenix Global Distirbution.. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 37 commercial cross-references from 24 manufacturers, 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
NSN4820-00-289-4383
Primary Part Number1081A89G05
Item NameValve,angle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerThermo King Corporation Dba Phoenix Global Distirbution.
StatusCANCELLED
Features ProvidedVALVE STEM LOCK SHIELD AND VALVE STEM LOCK SHIELD AND BONNET PACKINGBONNET PACKING
Bonnet Attachment MethodINTEGRALINTEGRAL
Style DesignatorANGLE
Thread DirectionRIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
Thread Series DesignatorUNF SECOND END
MaterialSTEEL STEM
Bonnet TypeINSIDE SCREWINSIDE SCREW
MaterialCOPPER ALLOY SEATCOPPER ALLOY BODY
Media for Which DesignedREFRIGERANT 22 SECOND RESPONSE
Maximum Operating Temp300.0 FAHRENHEIT SINGLE RESPONSE300.0 FAHRENHEIT SINGLE RESPONSE DEGF
Media for Which DesignedREFRIGERANT 22 SECOND RESPONSEREFRIGERANT 12 FIRST RESPONSE
Thread Class3A SECOND END3A SECOND END A
Operating Pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size0.437 INCHES SECOND END0.437 INCHES SECOND END IN
Connection StyleFLARED (TUBE) SECOND ENDFLARED (TUBE) SECOND END
Nominal Thread Size0.250 INCHES FIRST END0.250 INCHES FIRST END IN
Valve Operation MethodMANUALMANUAL
Flow Control DeviceSTEMSTEM
Seat Angle45.0 DEGREES SECOND END
Connection TypeTHREADED EXTERNAL TUBE SECOND ENDTHREADED EXTERNAL TUBE SECOND END
MaterialCOPPER ALLOY FLOW CONTROL DEVICECOPPER ALLOY SEAT
Thread Series DesignatorUNF SECOND ENDNPT FIRST END
Connection TypeTHREADED EXTERNAL PIPE FIRST ENDTHREADED EXTERNAL PIPE FIRST END
Connection StylePLAIN (PIPE) FIRST ENDPLAIN (PIPE) FIRST END
MaterialSTEEL STEMCOPPER ALLOY FLOW CONTROL DEVICE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-086-8881A11031 INTERCHANGEABLE
Packing,preformed
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
3110-00-100-03763720 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
2530-00-192-8749 INTERCHANGEABLE
Cylinder,hydraulic Brake,wheel
5305-00-292-89523720 INTERCHANGEABLE
Screw,cap,hexagon Head
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5120-00-293-1794 INTERCHANGEABLE
Wrench,open End
4730-00-391-3735NAS1922-0150-3B INTERCHANGEABLE
Clamp,hose
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3030-00-528-4627 INTERCHANGEABLE
Belt,v
5810-00-827-2017 INTERCHANGEABLE
Extender Card
5945-00-991-8699547-9640-002 INTERCHANGEABLE
Electromagnetic Actuator
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5306-01-075-8511 INTERCHANGEABLE
Bolt,assembled Washer
Cross-Reference Index
Part NumberManufacturer
7761B Henry Technologies, Inc. (USA)
1081A89G05 PRIMARY Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
002594420 ITEM 127 Ministry of Defence (navy) Ships Support Agency (GBR)
991733-1 Raytheon Company Dba Raytheon (USA)
3600075 Ready Power Co the (USA)
022-03836 PRIMARY Johnson Controls Navy Systems, Llc (USA)
268L61384-M00 Johnson Controls Ltd, York Navy Systems (GBR)
11050-16-3 Chief of Engineers Dept of Army (USA)
11050-16-3 Ellis & Watts International, Llc (USA)
1002 Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
BAR373 Avaho Acquisition Corp Dba Impac (USA)
1008059 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
4666-2460 Sp Defense (FRA)
3720 Alter Harry Co the Div of T E C (USA)
002594420/IL/24/127 Ministry of Defence (navy) Ships Support Agency (GBR)
EAS80646-1 PRIMARY Superior Valve Co (USA)
51450036 Saab Kockums Ab - Karlskrona (SWE)
002594420/127 Ministry of Defence (navy) Ships Support Agency (GBR)
A11031 PRIMARY Mueller Brass Co. (USA)
426L61000-M01 ITEM 127 Johnson Controls Ltd, York Navy Systems (GBR)
Related Parts
5330-00-086-8881INTERCHANGEABLE
PACKING,PREFORMED
A11031
3110-00-100-0376INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
3720
2530-00-192-8749INTERCHANGEABLE
CYLINDER,HYDRAULIC BRAKE,WHEEL
5305-00-292-8952INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
3720
5120-00-293-1794INTERCHANGEABLE
WRENCH,OPEN END
4730-00-391-3735INTERCHANGEABLE
CLAMP,HOSE
NAS1922-0150-3B
3030-00-528-4627INTERCHANGEABLE
BELT,V
5810-00-827-2017INTERCHANGEABLE
EXTENDER CARD
5945-00-991-8699INTERCHANGEABLE
ELECTROMAGNETIC ACTUATOR
547-9640-002
5306-01-075-8511INTERCHANGEABLE
BOLT,ASSEMBLED WASHER
5935-01-174-8771INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
P83734-003-01
5365-01-216-9543INTERCHANGEABLE
SPACER
3720

Frequently Asked Questions

What is NSN 4820-00-289-4383?

NSN 4820-00-289-4383 is a Valve,angle, manufactured by Thermo King Corporation Dba Phoenix Global Distirbution., classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-289-4383?

NSN 4820-00-289-4383 has 37 cross-referenced part numbers: 7761B (Henry Technologies, Inc.), 1081A89G05 (Thermo King Corporation Dba Phoenix Global Distirbution.), 002594420 ITEM 127 (Ministry of Defence (navy) Ships Support Agency), 991733-1 (Raytheon Company Dba Raytheon), 3600075 (Ready Power Co the) and 32 more.

What NSN replaces 4820-00-289-4383?

There are 12 known substitutes for 4820-00-289-4383: 5330-00-086-8881, 3110-00-100-0376, 2530-00-192-8749 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1081A89G05?

Key specifications for 1081A89G05: Features Provided: VALVE STEM LOCK SHIELD AND VALVE STEM LOCK SHIELD AND BONNET PACKINGBONNET PACKING; Bonnet Attachment Method: INTEGRALINTEGRAL; Style Designator: ANGLE; Thread Direction: RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS. 26 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-289-4383 still in active supply?

NSN 4820-00-289-4383 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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