PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

122332Disk,valve

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 4820-01-437-9347 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-437-9347 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-437-9347. Primary manufacturer part number: 122332.
Features
  • Disk,valve — FSC 4820
  • 1 verified cross-reference
  • 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 4820-01-437-9347, 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 1 commercial cross-reference 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
NSN4820-01-437-9347
Primary Part Number122332
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 4
4820-00-287-5603122332 INTERCHANGEABLE
Cock,drain
Arnold a Semler Inc
7025-01-089-9977119-1011-01 INTERCHANGEABLE
Flexible Disk
Tektronix, Inc.
4910-01-323-5209122332 INTERCHANGEABLE
Pilot,valve Seat Refacing
Deutz Corporation
5935-01-694-8848122332 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
Cross-Reference Index
Part NumberManufacturer
122332 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Related Parts
4820-00-287-5603INTERCHANGEABLE
COCK,DRAIN
122332
7025-01-089-9977INTERCHANGEABLE
FLEXIBLE DISK
119-1011-01
4910-01-323-5209INTERCHANGEABLE
PILOT,VALVE SEAT REFACING
122332
5935-01-694-8848INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
122332

Frequently Asked Questions

What is NSN 4820-01-437-9347?

NSN 4820-01-437-9347 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 4820-01-437-9347?

NSN 4820-01-437-9347 has 1 cross-referenced part number: 122332 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).

What NSN replaces 4820-01-437-9347?

There are 4 known substitutes for 4820-01-437-9347: 4820-00-287-5603, 7025-01-089-9977, 4910-01-323-5209 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 122332?

Key specifications for 122332: End Item Identification: SUPPLY CLASS AOE; Special Features: U/O CROSBY RELIEF VALVE MODEL JLT-JOS. 2 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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