PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19146Valve,flow Control

Electro Impulse Laboratory Inc Dba Electro Impulse Inc · NSN 4820-01-111-7231 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-111-7231 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-111-7231. Primary manufacturer part number: 19146.
Features
  • Valve,flow Control — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-111-7231, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Electro Impulse Laboratory Inc Dba Electro Impulse Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,flow Control
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersElectro Impulse Laboratory Inc Dba Electro Impulse Inc (CAGE 91161)
Technical Specifications
ParameterValue
NSN4820-01-111-7231
Primary Part Number19146
Item NameValve,flow Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerElectro Impulse Laboratory Inc Dba Electro Impulse Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-684-0880 INTERCHANGEABLE
Cock,drain
5360-00-695-7139119377 INTERCHANGEABLE
Spring,spiral,torsion
Am General Llc
5950-00-782-8179909C377-32 INTERCHANGEABLE
Reactor
Hamilton Sundstrand Corporation
4320-00-918-418513213E9844 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
Cecom Lr Center
4920-01-201-608619146 INTERCHANGEABLE
Cover,top,special
Gamma Scientific Inc
5935-01-274-1353 INTERCHANGEABLE
Adapter,connector
Cross-Reference Index
Part NumberManufacturer
19146 PRIMARY Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
Related Parts
4820-00-684-0880INTERCHANGEABLE
COCK,DRAIN
5360-00-695-7139INTERCHANGEABLE
SPRING,SPIRAL,TORSION
119377
5950-00-782-8179INTERCHANGEABLE
REACTOR
909C377-32
4320-00-918-4185INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
13213E9844
4920-01-201-6086INTERCHANGEABLE
COVER,TOP,SPECIAL
19146
5935-01-274-1353INTERCHANGEABLE
ADAPTER,CONNECTOR

Frequently Asked Questions

What is NSN 4820-01-111-7231?

NSN 4820-01-111-7231 is a Valve,flow Control, manufactured by Electro Impulse Laboratory Inc Dba Electro Impulse Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-111-7231?

NSN 4820-01-111-7231 has 1 cross-referenced part number: 19146 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc).

What NSN replaces 4820-01-111-7231?

There are 6 known substitutes for 4820-01-111-7231: 4820-00-684-0880, 5360-00-695-7139, 5950-00-782-8179 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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