PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A6790-007-132Stem,fluid Valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-067-3971 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-067-3971 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-067-3971. Primary manufacturer part number: A6790-007-132.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: COPPER ALLOY
  • Valve Type for Which Designed: RELIEF
  • Valve Size for Which Designed: 5.000 INCHES IN
  • 11 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
  • Applications requiring Copper Alloy construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-067-3971, 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. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 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: Cancelled.

Technical Specifications
ParameterValue
NSN4820-01-067-3971
Primary Part NumberA6790-007-132
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusCANCELLED
MaterialCOPPER ALLOY
Valve Type for Which DesignedRELIEF
Valve Size for Which Designed5.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-110-3500 INTERCHANGEABLE
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5365-00-216-10238704 INTERCHANGEABLE
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5360-00-526-98308703 INTERCHANGEABLE
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Northrop Grumman Systems Corporation Div Marine Systems
5360-00-526-9835 INTERCHANGEABLE
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4510-00-528-0245 INTERCHANGEABLE
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1620-00-738-07128703 INTERCHANGEABLE
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1620-00-738-07148706 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
8704 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
8600 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
A6790.007.132 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
8705 PC13 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
8600.5INPC13 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
A6790-007-132 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
A6790-007-132 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
8600.5INPC13 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
8703 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
8706 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
A6790-026-132 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
Related Parts
5950-00-110-3500INTERCHANGEABLE
TRANSFORMER,POWER
5365-00-216-1023INTERCHANGEABLE
SPACER,SLEEVE
8704
2520-00-364-8498INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
1K2673
2915-00-484-7071INTERCHANGEABLE
ARM-STOP SERVO---AP
8704
5365-00-498-7083INTERCHANGEABLE
SPACER,SLEEVE
8703
5360-00-526-9830INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8703
5360-00-526-9835INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4510-00-528-0245INTERCHANGEABLE
ARM,WASTE PIPE
1620-00-738-0712INTERCHANGEABLE
PLUG,STEER CONTROL
8703
1620-00-738-0714INTERCHANGEABLE
PLUG,PISTON,STEER D
8706
5330-00-857-1457INTERCHANGEABLE
SEAL
8703
5950-00-875-6829INTERCHANGEABLE
TRANSFORMER,POWER
201810

Frequently Asked Questions

What is NSN 4820-01-067-3971?

NSN 4820-01-067-3971 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: cancelled.

What are the part numbers for NSN 4820-01-067-3971?

NSN 4820-01-067-3971 has 11 cross-referenced part numbers: 8704 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 8600 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), A6790.007.132 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 8705 PC13 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 8600.5INPC13 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby) and 6 more.

What NSN replaces 4820-01-067-3971?

There are 12 known substitutes for 4820-01-067-3971: 5950-00-110-3500, 5365-00-216-1023, 2520-00-364-8498 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A6790-007-132?

Key specifications for A6790-007-132: Material: COPPER ALLOY; Valve Type for Which Designed: RELIEF; Valve Size for Which Designed: 5.000 INCHES IN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4820-01-067-3971 still in active supply?

NSN 4820-01-067-3971 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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