PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19325Regulator,oxygen,diluter Demand

Mission Systems Orchard Park Inc · NSN 1660-00-865-2382 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-865-2382 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-865-2382. Primary manufacturer part number: 19325.
Features
  • Regulator,oxygen,diluter Demand — FSC 1660
  • Installation Design: NONPORTABLE
  • 2 verified cross-references
  • Primary manufacturer: Mission Systems Orchard Park Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator,oxygen,diluter Demand, cataloged under National Stock Number 1660-00-865-2382, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Mission Systems Orchard Park Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-865-2382
Primary Part Number19325
Item NameRegulator,oxygen,diluter Demand
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Installation DesignNONPORTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5945-00-083-408619325 INTERCHANGEABLE
Plunger,solenoid
Mid-America Aerotech, Llc
5930-00-440-67981932-5 INTERCHANGEABLE
Switch,rotary
Janco Corporation Dba Janco Corp Div Mason Controls
5331-01-055-778619325 INTERCHANGEABLE
O-Ring
Cooper Crouse-Hinds Llc
5962-01-157-9903932820-237 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5950-01-317-3100 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
19325 Mission Systems Orchard Park Inc (USA)
19325 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
Related Parts
5945-00-083-4086INTERCHANGEABLE
PLUNGER,SOLENOID
19325
5930-00-440-6798INTERCHANGEABLE
SWITCH,ROTARY
1932-5
5331-01-055-7786INTERCHANGEABLE
O-RING
19325
5962-01-157-9903INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932820-237
5950-01-317-3100INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 1660-00-865-2382?

NSN 1660-00-865-2382 is a Regulator,oxygen,diluter Demand, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-865-2382?

NSN 1660-00-865-2382 has 2 cross-referenced part numbers: 19325 (Mission Systems Orchard Park Inc), 19325 (Ingersoll-Rand Company Dba Ingersoll-Rand).

What NSN replaces 1660-00-865-2382?

There are 5 known substitutes for 1660-00-865-2382: 5945-00-083-4086, 5930-00-440-6798, 5331-01-055-7786 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19325?

Key specifications for 19325: Installation Design: NONPORTABLE. 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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