PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1389Insulation Pipe Covering,thermal

Accessible Products Co. Dba Techlite Insulation · NSN 1660-01-460-9830 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-01-460-9830 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-460-9830. Primary manufacturer part number: 1389.
Features
  • Insulation Pipe Covering,thermal — FSC 1660
  • Material: PLASTIC POLYSTYRENE LOCATION NOT OTHERWISE SPECIFIED
  • Insulation Thickness: 13.0 MILLIMETERS NOMINAL MM
  • 1 verified cross-reference
  • Primary manufacturer: Accessible Products Co. Dba Techlite Insulation
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Polystyrene Location Not Otherwise Specified construction
General Description

The Insulation Pipe Covering,thermal, cataloged under National Stock Number 1660-01-460-9830, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Accessible Products Co. Dba Techlite Insulation. Government technical data includes 2 verified specifications, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-01-460-9830
Primary Part Number1389
Item NameInsulation Pipe Covering,thermal
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAccessible Products Co. Dba Techlite Insulation
StatusACTIVE
MaterialPLASTIC POLYSTYRENE LOCATION NOT OTHERWISE SPECIFIED
Insulation Thickness13.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-100-31281389 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Frink America Inc
3110-00-112-47071-389 INTERCHANGEABLE
Bearing,ball,annular
Terex Usa, Llc Dba Terex Equipment Services
6145-00-578-6594M5086/2-6-9 INTERCHANGEABLE
Wire,electrical
Sae International Dba Sae International
6105-00-646-7858 INTERCHANGEABLE
Motor,alternating Current
5930-00-729-27028-63660-5 INTERCHANGEABLE
Switch,rotary
Raytheon Company
4730-00-825-9596 INTERCHANGEABLE
Cap,pipe
5998-00-997-5000610R568G01 INTERCHANGEABLE
Electronic Components Assembly
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5996-01-358-78861389 INTERCHANGEABLE
Amplifier,electronic Control
Amw Cuyuna Engine Co. Inc Dba Two Stroke International
6515-01-623-2707 INTERCHANGEABLE
Tube,tracheostomy
Cross-Reference Index
Part NumberManufacturer
1389 PRIMARY Accessible Products Co. Dba Techlite Insulation (USA)
Related Parts
3110-00-100-3128INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
1389
3110-00-112-4707INTERCHANGEABLE
BEARING,BALL,ANNULAR
1-389
6145-00-578-6594INTERCHANGEABLE
WIRE,ELECTRICAL
M5086/2-6-9
6105-00-646-7858INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5930-00-729-2702INTERCHANGEABLE
SWITCH,ROTARY
8-63660-5
4730-00-825-9596INTERCHANGEABLE
CAP,PIPE
5998-00-997-5000INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
610R568G01
5996-01-358-7886INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
1389
6515-01-623-2707INTERCHANGEABLE
TUBE,TRACHEOSTOMY

Frequently Asked Questions

What is NSN 1660-01-460-9830?

NSN 1660-01-460-9830 is a Insulation Pipe Covering,thermal, manufactured by Accessible Products Co. Dba Techlite Insulation, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-01-460-9830?

NSN 1660-01-460-9830 has 1 cross-referenced part number: 1389 (Accessible Products Co. Dba Techlite Insulation).

What NSN replaces 1660-01-460-9830?

There are 9 known substitutes for 1660-01-460-9830: 3110-00-100-3128, 3110-00-112-4707, 6145-00-578-6594 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1389?

Key specifications for 1389: Material: PLASTIC POLYSTYRENE LOCATION NOT OTHERWISE SPECIFIED; End Item Identification: REFRIDGERANTS CHILLED WATER AND FIREMAN SYSTEMS; Insulation Thickness: 13.0 MILLIMETERS NOMINAL MM. 3 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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