PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66-3576Valve,angle

Thermo King Corporation Dba Phoenix Global Distirbution. · NSN 4820-00-316-2659 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-316-2659 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-316-2659. Primary manufacturer part number: 66-3576.
Features
  • Valve,angle — FSC 4820
  • Nominal Outside Diameter Tube Accommodated: 1.125 INCHES ALL ENDS IN
  • Connection Style: PLAIN (TUBE) SECOND END
  • Valve Operation Method: MANUAL
  • Connection Style: SOCKET (TUBE) FIRST END
  • Bonnet Type: PACKING RETAINING
  • Flow Control Device: DISK
  • Style Designator: ANGLE
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 4820-00-316-2659, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-316-2659
Primary Part Number66-3576
Item NameValve,angle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerThermo King Corporation Dba Phoenix Global Distirbution.
StatusCANCELLED
Nominal Outside Diameter Tube Accommodated1.125 INCHES ALL ENDS IN
Connection StylePLAIN (TUBE) SECOND END
Valve Operation MethodMANUAL
Connection StyleSOCKET (TUBE) FIRST END
Bonnet TypePACKING RETAINING
Flow Control DeviceDISK
Style DesignatorANGLE
MaterialSTEEL STEM
MaterialCOPPER ALLOY BODY
Mounting FacilityBRACKET(S)
Connection TypeUNTHREADED INTERNAL TUBE ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
4730-00-511-799168VL-4-4 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Parker-Hannifin Corp Div Fluid System Connector Division
3455-00-531-132719636 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5305-00-763-78222213-047057 INTERCHANGEABLE
Screw,machine
Tokyo Aircraft Instrument Co. Ltd
5950-00-959-2609240-0674-000 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5930-01-025-7172604AS305-12 INTERCHANGEABLE
Switch,pressure
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
4810-01-228-102622223 INTERCHANGEABLE
Valve,solenoid
Cleveland Range, Llc
5365-01-312-8664 INTERCHANGEABLE
Ring,cutter,pump
6510-01-592-3079AB1004L-8 INTERCHANGEABLE
Bandage,elastic
R.g. Enterprises (u.s.a.), Inc. Dba Rg Enterprises Inc
6625-01-647-638022223 INTERCHANGEABLE
Adapter,test
The First Electronics Corporation
Cross-Reference Index
Part NumberManufacturer
M7661JB Henry Technologies, Inc. (USA)
66-3576 PRIMARY Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
B33165 PRIMARY Mueller Brass Co. (USA)
M7660JBA Henry Technologies, Inc. (USA)
22-223 Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
7660J Henry Technologies, Inc. (USA)
14-01042-06 PRIMARY Carrier Corp (USA)
28-4125B Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
EN07AA348 PRIMARY Carrier Corp (USA)
B31771 Mueller Brass Co. (USA)
M300191-63 Mgr Equipment Corp (USA)
A2-503-16 Marshall Engineered Products Co Dba Mepco (USA)
14-01042-03 Carrier Corp (USA)
Related Parts
4730-00-511-7991INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
68VL-4-4
3455-00-531-1327INTERCHANGEABLE
REAMER,MACHINE
19636
5305-00-763-7822INTERCHANGEABLE
SCREW,MACHINE
2213-047057
5950-00-959-2609INTERCHANGEABLE
COIL,RADIO FREQUENCY
240-0674-000
5930-01-025-7172INTERCHANGEABLE
SWITCH,PRESSURE
604AS305-12
4810-01-228-1026INTERCHANGEABLE
VALVE,SOLENOID
22223
5365-01-312-8664INTERCHANGEABLE
RING,CUTTER,PUMP
6510-01-592-3079INTERCHANGEABLE
BANDAGE,ELASTIC
AB1004L-8
6625-01-647-6380INTERCHANGEABLE
ADAPTER,TEST
22223

Frequently Asked Questions

What is NSN 4820-00-316-2659?

NSN 4820-00-316-2659 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 4820-00-316-2659?

NSN 4820-00-316-2659 has 13 cross-referenced part numbers: M7661JB (Henry Technologies, Inc.), 66-3576 (Thermo King Corporation Dba Phoenix Global Distirbution.), B33165 (Mueller Brass Co.), M7660JBA (Henry Technologies, Inc.), 22-223 (Thermo King Corporation Dba Phoenix Global Distirbution.) and 8 more.

What NSN replaces 4820-00-316-2659?

There are 9 known substitutes for 4820-00-316-2659: 4730-00-511-7991, 3455-00-531-1327, 5305-00-763-7822 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 66-3576?

Key specifications for 66-3576: Nominal Outside Diameter Tube Accommodated: 1.125 INCHES ALL ENDS IN; Connection Style: PLAIN (TUBE) SECOND END; Valve Operation Method: MANUAL; Connection Style: SOCKET (TUBE) FIRST END. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-316-2659 still in active supply?

NSN 4820-00-316-2659 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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