PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19692NL1Valve,regulating,fluid Pressure

Naval Inventory Control Point Mechanicsburg · NSN 4820-01-373-5105 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-373-5105 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-373-5105. Primary manufacturer part number: 19692NL1.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • Criticality Code Justification: ZZZY
  • Outlet Pressure Range: 5.0 TO 20.0 CAMERA MOUNT
  • Reference Number Differentiating Characteristics: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
  • Media for Which Designed: WATER, SALT
  • 4 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-373-5105, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 4 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-373-5105
Primary Part Number19692NL1
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Criticality Code JustificationZZZY
Outlet Pressure Range5.0 TO 20.0 CAMERA MOUNT
Reference Number Differentiating CharacteristicsQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
Media for Which DesignedWATER, SALT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-045-5525 INTERCHANGEABLE
Valve,regulating,fluid Pressure
4820-01-107-4271N53607 INTERCHANGEABLE
Cap,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-115-0920N54330 INTERCHANGEABLE
Spring Seat,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-115-1015N54313 INTERCHANGEABLE
Stem,fluid Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-145-6751N54322 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-153-2737N5431253 INTERCHANGEABLE
Retainer,disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
19692NL1 Naval Inventory Control Point Mechanicsburg (USA)
19692N HWWLN-1 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
19692N HWWLN-1L1 Naval Inventory Control Point Mechanicsburg (USA)
19692N Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
4820-00-045-5525INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
4820-01-107-4271INTERCHANGEABLE
CAP,VALVE
N53607
4820-01-115-0920INTERCHANGEABLE
SPRING SEAT,VALVE
N54330
4820-01-115-1015INTERCHANGEABLE
STEM,FLUID VALVE
N54313
4820-01-145-6751INTERCHANGEABLE
DISK,VALVE
N54322
4820-01-153-2737INTERCHANGEABLE
RETAINER,DISK,VALVE
N5431253

Frequently Asked Questions

What is NSN 4820-01-373-5105?

NSN 4820-01-373-5105 is a Valve,regulating,fluid Pressure, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-373-5105?

NSN 4820-01-373-5105 has 4 cross-referenced part numbers: 19692NL1 (Naval Inventory Control Point Mechanicsburg), 19692N HWWLN-1 (Leslie Controls, Inc. Dba Leslie Controls Inc), 19692N HWWLN-1L1 (Naval Inventory Control Point Mechanicsburg), 19692N (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4820-01-373-5105?

There are 6 known substitutes for 4820-01-373-5105: 4820-00-045-5525, 4820-01-107-4271, 4820-01-115-0920 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19692NL1?

Key specifications for 19692NL1: End Item Identification: VALVE RED 1.50IPS; Criticality Code Justification: ZZZY; Outlet Pressure Range: 5.0 TO 20.0 CAMERA MOUNT; Reference Number Differentiating Characteristics: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS. 5 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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