PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74222001-DS-G-74222-1 PC5Disk,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-429-5691 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-429-5691 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-429-5691. Primary manufacturer part number: 74222001-DS-G-74222-1 PC5.
Features
  • Disk,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 Disk,valve, cataloged under National Stock Number 4820-01-429-5691, 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 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-429-5691
Primary Part Number74222001-DS-G-74222-1 PC5
Item NameDisk,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 3
3120-00-085-4075130202 INTERCHANGEABLE
Bushing,sleeve
Lake Shore Systems, Inc.
2930-00-374-5617R2378B INTERCHANGEABLE
Radiator,engine Coolant
Thermal Engineering International (usa) Inc.
2530-01-362-569013-0202 INTERCHANGEABLE
Deflector,dirt and Liquid
Trailer Component Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
74222001-DS-G-74222-1 PC5 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
DS-G-74222-1 PC5 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
130202 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Related Parts
3120-00-085-4075INTERCHANGEABLE
BUSHING,SLEEVE
130202
2930-00-374-5617INTERCHANGEABLE
RADIATOR,ENGINE COOLANT
R2378B
2530-01-362-5690INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
13-0202

Frequently Asked Questions

What is NSN 4820-01-429-5691?

NSN 4820-01-429-5691 is a Disk,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 4820-01-429-5691?

NSN 4820-01-429-5691 has 3 cross-referenced part numbers: 74222001-DS-G-74222-1 PC5 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), DS-G-74222-1 PC5 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 130202 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

What NSN replaces 4820-01-429-5691?

There are 3 known substitutes for 4820-01-429-5691: 3120-00-085-4075, 2930-00-374-5617, 2530-01-362-5690. Verify interchangeability with system specifications before substitution.

What are the specifications of 74222001-DS-G-74222-1 PC5?

Key specifications for 74222001-DS-G-74222-1 PC5: End Item Identification: SAFETY RELIEF VALVE. 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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