PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A6792-026-156Stem,fluid Valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-075-5091 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-075-5091 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-075-5091. Primary manufacturer part number: A6792-026-156.
Features
  • Stem,fluid Valve — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-075-5091, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. This item has 3 commercial cross-references from 2 manufacturers, 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
NSN4820-01-075-5091
Primary Part NumberA6792-026-156
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-097-317220321 INTERCHANGEABLE
Connector,plug,electrical
Anderson Airmotive Inc
3110-00-156-1916 INTERCHANGEABLE
Bearing,ball,thrust
3040-00-180-5458203-21 INTERCHANGEABLE
Gearshaft,spur
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
6130-00-312-8241M430774-1 INTERCHANGEABLE
Rectifier,metallic
L3 Technologies, Inc. Div Communication Systems-East
6515-00-333-880066-2742 INTERCHANGEABLE
Forceps,dressing
Sklar Corporation Dba Sklar Instruments
6350-00-388-440310300077 INTERCHANGEABLE
Buzzer
Us Army Aviation and Missile Command
5330-00-924-9040697524A INTERCHANGEABLE
Gasket
Hamilton Sundstrand Corporation
4820-01-075-735207736002156 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5998-01-077-6322 INTERCHANGEABLE
Electronic Components Assembly
4820-01-135-8407 INTERCHANGEABLE
Stem,fluid Valve
Cross-Reference Index
Part NumberManufacturer
A6792-026-156 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
A6792-026-156 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
20321 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
Related Parts
5935-00-097-3172INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
20321
3110-00-156-1916INTERCHANGEABLE
BEARING,BALL,THRUST
3040-00-180-5458INTERCHANGEABLE
GEARSHAFT,SPUR
203-21
6130-00-312-8241INTERCHANGEABLE
RECTIFIER,METALLIC
M430774-1
6515-00-333-8800INTERCHANGEABLE
FORCEPS,DRESSING
66-2742
6350-00-388-4403INTERCHANGEABLE
BUZZER
10300077
5330-00-924-9040INTERCHANGEABLE
GASKET
697524A
4820-01-075-7352INTERCHANGEABLE
SEAT,VALVE
07736002156
5998-01-077-6322INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
4820-01-135-8407INTERCHANGEABLE
STEM,FLUID VALVE
4820-01-177-3886INTERCHANGEABLE
VALVE,SAFETY RELIEF
5920-01-293-3965INTERCHANGEABLE
FUSEHOLDER,BLOCK

Frequently Asked Questions

What is NSN 4820-01-075-5091?

NSN 4820-01-075-5091 is a Stem,fluid Valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-075-5091?

NSN 4820-01-075-5091 has 3 cross-referenced part numbers: A6792-026-156 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), A6792-026-156 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 20321 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).

What NSN replaces 4820-01-075-5091?

There are 12 known substitutes for 4820-01-075-5091: 5935-00-097-3172, 3110-00-156-1916, 3040-00-180-5458 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A6792-026-156?

Key specifications for A6792-026-156: Special Features: STEEL,QQ-S-764,COMP 303;9.750 IN. LG;UNTHD;0.312 IN. OD ONE END;0.343 IN. OD OTHER END;0.750 IN. LARGEST OD;FOR 1.000 IN. RELIEF VALVE IN. 1 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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