PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63870Guide,valve Stem

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-193-3464 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-193-3464 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-193-3464. Primary manufacturer part number: 63870.
Features
  • Guide,valve Stem — FSC 4820
  • 4 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Guide,valve Stem, cataloged under National Stock Number 4820-01-193-3464, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. This item has 4 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: Cancelled.

Catalog Facts
Item NameGuide,valve Stem
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersLeslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN4820-01-193-3464
Primary Part Number63870
Item NameGuide,valve Stem
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
6145-01-217-194963870 INTERCHANGEABLE
Wire,electrical
Unison Industries Llc
4820-01-221-2110N59003 INTERCHANGEABLE
Spring Loader,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-221-7397N63155 INTERCHANGEABLE
Collar,stem,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-236-7332N63154 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4730-01-349-7342N12839 INTERCHANGEABLE
Plug,pipe
Leslie Controls, Inc. Dba Leslie Controls Inc
4730-01-350-1580N18610 INTERCHANGEABLE
Elbow,pipe
Leslie Controls, Inc. Dba Leslie Controls Inc
9905-01-500-77736-3870 INTERCHANGEABLE
Cards,photo Evidence
Armor Holdings Forensics L.l.c. Dba Nik Public Safety
5340-01-684-886858-997 INTERCHANGEABLE
Bracket,mounting
Edmund Optics, Inc
Cross-Reference Index
Part NumberManufacturer
63870 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
22903N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
22903N PIECE 15 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
58997 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
6145-01-217-1949INTERCHANGEABLE
WIRE,ELECTRICAL
63870
4820-01-221-2110INTERCHANGEABLE
SPRING LOADER,VALVE
N59003
4820-01-221-7397INTERCHANGEABLE
COLLAR,STEM,VALVE
N63155
4820-01-236-7332INTERCHANGEABLE
DISK,VALVE
N63154
4730-01-349-7342INTERCHANGEABLE
PLUG,PIPE
N12839
4730-01-350-1580INTERCHANGEABLE
ELBOW,PIPE
N18610
9905-01-500-7773INTERCHANGEABLE
CARDS,PHOTO EVIDENCE
6-3870
5340-01-684-8868INTERCHANGEABLE
BRACKET,MOUNTING
58-997

Frequently Asked Questions

What is NSN 4820-01-193-3464?

NSN 4820-01-193-3464 is a Guide,valve Stem, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-01-193-3464?

NSN 4820-01-193-3464 has 4 cross-referenced part numbers: 63870 (Leslie Controls, Inc. Dba Leslie Controls Inc), 22903N (Leslie Controls, Inc. Dba Leslie Controls Inc), 22903N PIECE 15 (Leslie Controls, Inc. Dba Leslie Controls Inc), 58997 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-193-3464?

There are 8 known substitutes for 4820-01-193-3464: 6145-01-217-1949, 4820-01-221-2110, 4820-01-221-7397 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 4820-01-193-3464 still in active supply?

NSN 4820-01-193-3464 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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