PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

114-6BValve,angle

Superior Valve Co · NSN 4820-00-127-4847 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-127-4847 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-127-4847. Primary manufacturer part number: 114-6B.
Features
  • Valve,angle — FSC 4820
  • Flow Control Device: DISK
  • Thread Direction: RIGHT-HAND SECOND END
  • Bonnet Attachment Method: THREADED
  • Valve Operation Method: MANUAL
  • Connection Style: PLAIN (PIPE) SECOND END
  • Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE
  • Style Designator: ANGLE
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Stem construction
General Description

The Valve,angle, cataloged under National Stock Number 4820-00-127-4847, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Superior Valve Co. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4820-00-127-4847
Primary Part Number114-6B
Item NameValve,angle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSuperior Valve Co
StatusCANCELLED
Flow Control DeviceDISK
Thread DirectionRIGHT-HAND SECOND END
Bonnet Attachment MethodTHREADED
Valve Operation MethodMANUAL
Connection StylePLAIN (PIPE) SECOND END
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Style DesignatorANGLE
Thread Series DesignatorNPT SECOND END
Thread DirectionRIGHT-HAND FIRST END
Maximum Operating Temp-40.0 FAHRENHEIT FIRST RESPONSE DEGF
Nominal Thread Size0.625 INCHES FIRST END IN
Operating Pressure300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Thread Class3A FIRST END A
Nominal Thread Size0.250 INCHES SECOND END IN
Connection StyleFLARED (TUBE) FIRST END
Bonnet TypeINSIDE SCREW
MaterialCOPPER ALLOY STEM
MaterialCOPPER ALLOY AND PLASTIC POLYAMIDE NYLON FLOW CONTROL DEVICE
Nominal Outside Diameter Tube Accommodated0.375 INCHES FIRST END IN
Thread Series DesignatorUNF FIRST END
Seat Angle45.0 DEGREES FIRST END
MaterialCOPPER ALLOY BODY
MaterialCOPPER ALLOY SEAT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5950-00-490-353777C708768P001 INTERCHANGEABLE
Reactor
Lockheed Martin Corporation Div Rms
5935-00-552-2879 INTERCHANGEABLE
Connector,receptacle,electrical
6625-01-658-41381146B INTERCHANGEABLE
Meter,conductivity
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
A15742 Mueller Brass Co. (USA)
114-6B PRIMARY Superior Valve Co (USA)
EP20LA095 Carrier Corp (USA)
Related Parts
5950-00-490-3537INTERCHANGEABLE
REACTOR
77C708768P001
5935-00-552-2879INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6625-01-658-4138INTERCHANGEABLE
METER,CONDUCTIVITY
1146B

Frequently Asked Questions

What is NSN 4820-00-127-4847?

NSN 4820-00-127-4847 is a Valve,angle, manufactured by Superior Valve Co, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-127-4847?

NSN 4820-00-127-4847 has 3 cross-referenced part numbers: A15742 (Mueller Brass Co.), 114-6B (Superior Valve Co), EP20LA095 (Carrier Corp).

What NSN replaces 4820-00-127-4847?

There are 3 known substitutes for 4820-00-127-4847: 5950-00-490-3537, 5935-00-552-2879, 6625-01-658-4138. Verify interchangeability with system specifications before substitution.

What are the specifications of 114-6B?

Key specifications for 114-6B: Flow Control Device: DISK; Thread Direction: RIGHT-HAND SECOND END; Bonnet Attachment Method: THREADED; Valve Operation Method: MANUAL. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-00-127-4847 still in active supply?

NSN 4820-00-127-4847 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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