PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14866Control Assy,pressu

Mission Systems Orchard Park Inc · NSN 1660-00-651-9818 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-651-9818 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-651-9818. Primary manufacturer part number: 14866.
Features
  • Control Assy,pressu — FSC 1660
  • 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 Control Assy,pressu, cataloged under National Stock Number 1660-00-651-9818, 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. 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.

Catalog Facts
Item NameControl Assy,pressu
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersIngersoll-Rand Company Dba Ingersoll-Rand (CAGE 03990); Mission Systems Orchard Park Inc (CAGE 04577)
Technical Specifications
ParameterValue
NSN1660-00-651-9818
Primary Part Number14866
Item NameControl Assy,pressu
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5998-00-313-240914866 INTERCHANGEABLE
Circuit Card Assembly
Drs Signal Solutions, Inc.
5950-00-728-345663496 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc Div Space & Airborne Systems
5940-00-982-11211486-6 INTERCHANGEABLE
Terminal,lug
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
6105-01-203-0537 INTERCHANGEABLE
Motor,alternating Current
6130-01-204-172414866 INTERCHANGEABLE
Power Supply
Versitron Inc
Cross-Reference Index
Part NumberManufacturer
14866 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
14866 PRIMARY Mission Systems Orchard Park Inc (USA)
Related Parts
5998-00-313-2409INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
14866
5950-00-728-3456INTERCHANGEABLE
TRANSFORMER,POWER
63496
5940-00-982-1121INTERCHANGEABLE
TERMINAL,LUG
1486-6
6105-01-203-0537INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
6130-01-204-1724INTERCHANGEABLE
POWER SUPPLY
14866

Frequently Asked Questions

What is NSN 1660-00-651-9818?

NSN 1660-00-651-9818 is a Control Assy,pressu, manufactured by Mission Systems Orchard Park Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-651-9818?

NSN 1660-00-651-9818 has 2 cross-referenced part numbers: 14866 (Ingersoll-Rand Company Dba Ingersoll-Rand), 14866 (Mission Systems Orchard Park Inc).

What NSN replaces 1660-00-651-9818?

There are 5 known substitutes for 1660-00-651-9818: 5998-00-313-2409, 5950-00-728-3456, 5940-00-982-1121 and 2 more. Verify interchangeability with system specifications before substitution.

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