PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19601Valve,gate

Electro Impulse Laboratory Inc Dba Electro Impulse Inc · NSN 4820-01-517-3464 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-517-3464 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-517-3464. Primary manufacturer part number: 19601.
Features
  • Valve,gate — FSC 4820
  • Valve Operation Method: MANUAL
  • Thread Quantity Per Inch: 18
  • Connection Type: THREADED INTERNAL TUBE
  • Thread Series Designator: NPT
  • Nominal Thread Size: 0.250 INCHES IN
  • Inlet Relationship with Outlet: IDENTICAL
  • Valve Size: 0.250 INCHES IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,gate, cataloged under National Stock Number 4820-01-517-3464, 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. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-517-3464
Primary Part Number19601
Item NameValve,gate
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerElectro Impulse Laboratory Inc Dba Electro Impulse Inc
StatusACTIVE
Valve Operation MethodMANUAL
Thread Quantity Per Inch18
Connection TypeTHREADED INTERNAL TUBE
Thread Series DesignatorNPT
Nominal Thread Size0.250 INCHES IN
Inlet Relationship with OutletIDENTICAL
Valve Size0.250 INCHES IN
Furnished Items and Quantity1 HANDWHEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-387-1970266-6961-090 INTERCHANGEABLE
Push Button
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5915-00-410-5396328718-1 INTERCHANGEABLE
Filter,band Pass
Raytheon Company
3455-00-596-510050-10623 INTERCHANGEABLE
Reamer,machine
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5935-00-600-18951960-1 INTERCHANGEABLE
Adapter,connector
Microwave Devices Inc
4820-00-857-4470356343 INTERCHANGEABLE
Valve,check
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
3448-00-904-8123 INTERCHANGEABLE
Wick,lubricator
4310-00-922-01472-19601 INTERCHANGEABLE
Cap Assembly,intake
Neac Compressor Service Usa Inc
5130-01-022-9815102421 INTERCHANGEABLE
Anvil,fastener Installation Tool
Huck International, Inc. Div Kingston Operations
Cross-Reference Index
Part NumberManufacturer
55868 ITEM 7 Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
19601 PRIMARY Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
Related Parts
5930-00-387-1970INTERCHANGEABLE
PUSH BUTTON
266-6961-090
5915-00-410-5396INTERCHANGEABLE
FILTER,BAND PASS
328718-1
3455-00-596-5100INTERCHANGEABLE
REAMER,MACHINE
50-10623
5935-00-600-1895INTERCHANGEABLE
ADAPTER,CONNECTOR
1960-1
4820-00-857-4470INTERCHANGEABLE
VALVE,CHECK
356343
3448-00-904-8123INTERCHANGEABLE
WICK,LUBRICATOR
4310-00-922-0147INTERCHANGEABLE
CAP ASSEMBLY,INTAKE
2-19601
5130-01-022-9815INTERCHANGEABLE
ANVIL,FASTENER INSTALLATION TOOL
102421

Frequently Asked Questions

What is NSN 4820-01-517-3464?

NSN 4820-01-517-3464 is a Valve,gate, 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 4820-01-517-3464?

NSN 4820-01-517-3464 has 2 cross-referenced part numbers: 55868 ITEM 7 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc), 19601 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc).

What NSN replaces 4820-01-517-3464?

There are 8 known substitutes for 4820-01-517-3464: 5930-00-387-1970, 5915-00-410-5396, 3455-00-596-5100 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19601?

Key specifications for 19601: Valve Operation Method: MANUAL; Thread Quantity Per Inch: 18; Connection Type: THREADED INTERNAL TUBE; Thread Series Designator: NPT. 10 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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