PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89305-1Duct Assembly,air Conditioning-H

Northrop Grumman Systems Corporation · NSN 1660-00-330-6086 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-330-6086 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-330-6086. Primary manufacturer part number: 89305-1.
Features
  • Duct Assembly,air Conditioning-H — FSC 1660
  • Aircraft Mission Design Series: HU-16
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Duct Assembly,air Conditioning-H, cataloged under National Stock Number 1660-00-330-6086, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-330-6086
Primary Part Number89305-1
Item NameDuct Assembly,air Conditioning-H
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Aircraft Mission Design SeriesHU-16
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6620-00-928-4612893051 INTERCHANGEABLE
Thermostat,engine
Clark Material Handling Company
Cross-Reference Index
Part NumberManufacturer
89305-1 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
6620-00-928-4612INTERCHANGEABLE
THERMOSTAT,ENGINE
893051

Frequently Asked Questions

What is NSN 1660-00-330-6086?

NSN 1660-00-330-6086 is a Duct Assembly,air Conditioning-H, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-330-6086?

NSN 1660-00-330-6086 has 1 cross-referenced part number: 89305-1 (Northrop Grumman Systems Corporation).

What NSN replaces 1660-00-330-6086?

There is 1 known substitute for 1660-00-330-6086: 6620-00-928-4612. Verify interchangeability with system specifications before substitution.

What are the specifications of 89305-1?

Key specifications for 89305-1: Aircraft Mission Design Series: HU-16. 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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