PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N16858Liner,valve Cylinder

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 4820-01-035-8302 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-035-8302 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-035-8302. Primary manufacturer part number: N16858.
Features
  • Liner,valve Cylinder — FSC 4820
  • General Characteristics Item Description: STEEL; 9.000 IN. OD,8.000 IN. ID,5.875 IN. LG; BOTH ENDS CHAMFERED,45 DEG ANGLE,0.250 IN. LG; ALL SURFACES HAVE GROUND FINISH IN
  • 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 Liner,valve Cylinder, cataloged under National Stock Number 4820-01-035-8302, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-035-8302
Primary Part NumberN16858
Item NameLiner,valve Cylinder
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 9.000 IN. OD,8.000 IN. ID,5.875 IN. LG; BOTH ENDS CHAMFERED,45 DEG ANGLE,0.250 IN. LG; ALL SURFACES HAVE GROUND FINISH IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-377-1590 INTERCHANGEABLE
Gasket
5305-00-801-709630743 INTERCHANGEABLE
Screw,drive
Pti Technologies Inc.
5330-01-257-4322CB90-4310ITEM44 INTERCHANGEABLE
Packing,preformed
Textron Systems Corporation Dba Textron Systems Corp
6210-01-519-796816-858 INTERCHANGEABLE
Lens,light
Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems
Cross-Reference Index
Part NumberManufacturer
N16858 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
21877NPC18 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
16858 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
16858 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
Related Parts
5330-00-377-1590INTERCHANGEABLE
GASKET
5305-00-801-7096INTERCHANGEABLE
SCREW,DRIVE
30743
5330-01-257-4322INTERCHANGEABLE
PACKING,PREFORMED
CB90-4310ITEM44
6210-01-519-7968INTERCHANGEABLE
LENS,LIGHT
16-858

Frequently Asked Questions

What is NSN 4820-01-035-8302?

NSN 4820-01-035-8302 is a Liner,valve Cylinder, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-035-8302?

NSN 4820-01-035-8302 has 4 cross-referenced part numbers: N16858 (Leslie Controls, Inc. Dba Leslie Controls Inc), 21877NPC18 (Leslie Controls, Inc. Dba Leslie Controls Inc), 16858 (Leslie Controls, Inc. Dba Leslie Controls Inc), 16858 (Lineta Engineering Und Handelsgesell-Schaft Mbh).

What NSN replaces 4820-01-035-8302?

There are 4 known substitutes for 4820-01-035-8302: 5330-00-377-1590, 5305-00-801-7096, 5330-01-257-4322 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N16858?

Key specifications for N16858: General Characteristics Item Description: STEEL; 9.000 IN. OD,8.000 IN. ID,5.875 IN. LG; BOTH ENDS CHAMFERED,45 DEG ANGLE,0.250 IN. LG; ALL SURFACES HAVE GROUND FINISH IN. 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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