PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40441Valve,angle

Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging · NSN 4820-01-134-0809 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-134-0809 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-134-0809. Primary manufacturer part number: 40441.
Features
  • Valve,angle — FSC 4820
  • Style Designator: ANGLE
  • Bonnet Attachment Method: THREADED
  • Bonnet Type: INSIDE SCREW
  • Renewable Seat Ring Type: RETAINING SCREW
  • Connection Style: FLARED (TUBE) FIRST END
  • Connection Type: THREADED EXTERNAL TUBE ALL ENDS
  • Material: COPPER ALLOY BODY
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body construction
General Description

The Valve,angle, cataloged under National Stock Number 4820-01-134-0809, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.

Technical Specifications
ParameterValue
NSN4820-01-134-0809
Primary Part Number40441
Item NameValve,angle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerSpx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging
StatusACTIVE
Style DesignatorANGLE
Bonnet Attachment MethodTHREADED
Bonnet TypeINSIDE SCREW
Renewable Seat Ring TypeRETAINING SCREW
Connection StyleFLARED (TUBE) FIRST END
Connection TypeTHREADED EXTERNAL TUBE ALL ENDS
MaterialCOPPER ALLOY BODY
Connection StylePLAIN (TUBE) SECOND END
Flow Control DeviceSTEM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-010-3006137813-01 INTERCHANGEABLE
Transformer,power Autotransforme
Ge Aviation Systems Llc
5910-00-085-2209 INTERCHANGEABLE
Capacitor,variable,glass Dielect
5996-00-090-95091027-16 INTERCHANGEABLE
Amplifier,magnetic
William S Guttenberg Dba Wilco Electric Company
2990-00-092-389440441 INTERCHANGEABLE
Pipe,exhaust
Walker Mfg Co
5840-00-099-008040441 INTERCHANGEABLE
Radar Set Subassembly
L3harris Technologies, Inc Div Space & Airborne Systems
4240-00-300-696540441 INTERCHANGEABLE
Diaphragm Assembly
Mine Safety Appliances Company
5330-00-454-0447102716 INTERCHANGEABLE
Gasket
L3harris Technologies, Inc Div Space & Airborne Systems
5998-00-611-2446102716 INTERCHANGEABLE
Electronic Components Assembly
Aimtron Systems, Llc
5950-00-628-239340441 INTERCHANGEABLE
Coil,radio Frequency
Hanovia Specialty Lighting Llc
5950-00-631-893958A5A104-1 INTERCHANGEABLE
Transformer,pulse
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
40441 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
43287 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
102716 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
Related Parts
5950-00-010-3006INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
137813-01
5910-00-085-2209INTERCHANGEABLE
CAPACITOR,VARIABLE,GLASS DIELECT
5996-00-090-9509INTERCHANGEABLE
AMPLIFIER,MAGNETIC
1027-16
2990-00-092-3894INTERCHANGEABLE
PIPE,EXHAUST
40441
5840-00-099-0080INTERCHANGEABLE
RADAR SET SUBASSEMBLY
40441
4240-00-300-6965INTERCHANGEABLE
DIAPHRAGM ASSEMBLY
40441
5330-00-454-0447INTERCHANGEABLE
GASKET
102716
5998-00-611-2446INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
102716
5950-00-628-2393INTERCHANGEABLE
COIL,RADIO FREQUENCY
40441
5950-00-631-8939INTERCHANGEABLE
TRANSFORMER,PULSE
58A5A104-1
5962-01-078-5750INTERCHANGEABLE
MICROCIRCUIT,MEMORY
40441
5961-01-121-0478INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 4820-01-134-0809?

NSN 4820-01-134-0809 is a Valve,angle, manufactured by Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-134-0809?

NSN 4820-01-134-0809 has 3 cross-referenced part numbers: 40441 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), 43287 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), 102716 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging).

What NSN replaces 4820-01-134-0809?

There are 12 known substitutes for 4820-01-134-0809: 5950-00-010-3006, 5910-00-085-2209, 5996-00-090-9509 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40441?

Key specifications for 40441: Style Designator: ANGLE; Bonnet Attachment Method: THREADED; Bonnet Type: INSIDE SCREW; Renewable Seat Ring Type: RETAINING SCREW. 9 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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