PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

47974Disk,valve

Emglo Products Corp · NSN 4820-01-306-3192 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-306-3192 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-306-3192. Primary manufacturer part number: 47974.
Features
  • Disk,valve — FSC 4820
  • Material: STEEL
  • 1 verified cross-reference
  • Primary manufacturer: Emglo Products Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-306-3192, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Emglo Products Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-306-3192
Primary Part Number47974
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEmglo Products Corp
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4310-00-081-9206228198 INTERCHANGEABLE
Rod and Cap,tractor
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
7330-00-266-745347974 INTERCHANGEABLE
Colander
The Vollrath Company, L.l.c. Div Vollrath
Cross-Reference Index
Part NumberManufacturer
47974 PRIMARY Emglo Products Corp (USA)
Related Parts
4310-00-081-9206INTERCHANGEABLE
ROD AND CAP,TRACTOR
228198
7330-00-266-7453INTERCHANGEABLE
COLANDER
47974

Frequently Asked Questions

What is NSN 4820-01-306-3192?

NSN 4820-01-306-3192 is a Disk,valve, manufactured by Emglo Products Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-306-3192?

NSN 4820-01-306-3192 has 1 cross-referenced part number: 47974 (Emglo Products Corp).

What NSN replaces 4820-01-306-3192?

There are 2 known substitutes for 4820-01-306-3192: 4310-00-081-9206, 7330-00-266-7453. Verify interchangeability with system specifications before substitution.

What are the specifications of 47974?

Key specifications for 47974: Special Features: LOW PRESSURE; Material: STEEL. 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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