PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H-6181 PIECE 12Ring,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-153-1513 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-153-1513 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-153-1513. Primary manufacturer part number: H-6181 PIECE 12.
Features
  • Ring,valve — FSC 4820
  • General Characteristics Item Description: CAST BRONZE,ASTM B61
  • 2 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 Ring,valve, cataloged under National Stock Number 4820-01-153-1513, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-153-1513
Primary Part NumberH-6181 PIECE 12
Item NameRing,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
General Characteristics Item DescriptionCAST BRONZE,ASTM B61
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4820-01-067-9709 INTERCHANGEABLE
Valve,safety Relief
4820-01-077-720806181-005 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-151-621102104 INTERCHANGEABLE
Adjusting Bolt
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5360-01-151-621221002 INTERCHANGEABLE
Spring,washer
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
H-6181 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
H-6181 PIECE 12 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Related Parts
4820-01-067-9709INTERCHANGEABLE
VALVE,SAFETY RELIEF
4820-01-077-7208INTERCHANGEABLE
VALVE,SAFETY RELIEF
06181-005
4820-01-151-6211INTERCHANGEABLE
ADJUSTING BOLT
02104
5360-01-151-6212INTERCHANGEABLE
SPRING,WASHER
21002

Frequently Asked Questions

What is NSN 4820-01-153-1513?

NSN 4820-01-153-1513 is a Ring,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 4820-01-153-1513?

NSN 4820-01-153-1513 has 2 cross-referenced part numbers: H-6181 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), H-6181 PIECE 12 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

What NSN replaces 4820-01-153-1513?

There are 4 known substitutes for 4820-01-153-1513: 4820-01-067-9709, 4820-01-077-7208, 4820-01-151-6211 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H-6181 PIECE 12?

Key specifications for H-6181 PIECE 12: General Characteristics Item Description: CAST BRONZE,ASTM B61. 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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