PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30195Valve,check

Electro Impulse Laboratory Inc Dba Electro Impulse Inc · NSN 4820-01-464-1341 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-464-1341 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-464-1341. Primary manufacturer part number: 30195.
Features
  • Valve,check — FSC 4820
  • 2 verified cross-references
  • 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,check, cataloged under National Stock Number 4820-01-464-1341, 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 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN4820-01-464-1341
Primary Part Number30195
Item NameValve,check
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerElectro Impulse Laboratory Inc Dba Electro Impulse Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-100-0378 INTERCHANGEABLE
Cup,tapered Roller Bearing
4310-00-168-8737CVB41-S4901-19ALT,2PC195 INTERCHANGEABLE
Guard,valve Strip
Naval Ship Systems Command
5342-01-268-00100030190500 INTERCHANGEABLE
Shield
Newton Instrument Company Dba Newton Instrument Co
4820-01-420-268530195 INTERCHANGEABLE
Valve Assembly,reducing
Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
6515-01-507-981790-3559 INTERCHANGEABLE
Speculum,vaginal
Sklar Corporation Dba Sklar Instruments
4820-01-539-520730195 INTERCHANGEABLE
Guide,valve Stem
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
Cross-Reference Index
Part NumberManufacturer
30195 PRIMARY Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
51100-1 PC 22 Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
Related Parts
3110-00-100-0378INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
4310-00-168-8737INTERCHANGEABLE
GUARD,VALVE STRIP
CVB41-S4901-19ALT,2PC195
5342-01-268-0010INTERCHANGEABLE
SHIELD
0030190500
4820-01-420-2685INTERCHANGEABLE
VALVE ASSEMBLY,REDUCING
30195
6515-01-507-9817INTERCHANGEABLE
SPECULUM,VAGINAL
90-3559
4820-01-539-5207INTERCHANGEABLE
GUIDE,VALVE STEM
30195

Frequently Asked Questions

What is NSN 4820-01-464-1341?

NSN 4820-01-464-1341 is a Valve,check, 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 4820-01-464-1341?

NSN 4820-01-464-1341 has 2 cross-referenced part numbers: 30195 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc), 51100-1 PC 22 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc).

What NSN replaces 4820-01-464-1341?

There are 6 known substitutes for 4820-01-464-1341: 3110-00-100-0378, 4310-00-168-8737, 5342-01-268-0010 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30195?

Key specifications for 30195: End Item Identification: E/I COOLING UNIT. 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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