PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-206Foam,polyurethane

Stepan Company · NSN 8030-01-042-9485 · FSC 8030 · No Item Name Available
Verified by PartsTable
NSN 8030-01-042-9485 — this item is cataloged by the U.S. Government under National Stock Number 8030-01-042-9485. Primary manufacturer part number: A-206.
Features
  • Foam,polyurethane — FSC 8030
  • General Characteristics Item Description: FOR RANDOM FABRICATION, ANTENNA FILLING, STRUCTURAL PANELS AND AIRCRAFT CONTROL SECTIONS; NOT FOR USE WHERE CROSS SECTION IS GREATER THAN 3 INCHES; SMALL UNIFORM CELL STRUCTURE AND LOW VISCOSITY AT POUR POINT IN
  • Supplementary Features: 1 POUND KIT LBS
  • 2 verified cross-references
  • Primary manufacturer: Stepan Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Foam,polyurethane, cataloged under National Stock Number 8030-01-042-9485, is classified within Federal Supply Class 8030 (No Item Name Available) of the Brushes, Paints, Sealers, and Adhesives group. The primary manufacturer of record is Stepan Company. Government technical data includes 2 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8030-01-042-9485
Primary Part NumberA-206
Item NameFoam,polyurethane
FSC / FSG8030 / 80 — No Item Name Available
ManufacturerStepan Company
StatusACTIVE
General Characteristics Item DescriptionFOR RANDOM FABRICATION, ANTENNA FILLING, STRUCTURAL PANELS AND AIRCRAFT CONTROL SECTIONS; NOT FOR USE WHERE CROSS SECTION IS GREATER THAN 3 INCHES; SMALL UNIFORM CELL STRUCTURE AND LOW VISCOSITY AT POUR POINT IN
Supplementary Features1 POUND KIT LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-775-58497755849 INTERCHANGEABLE
Retainer,electrical Connector
U S Army Tank Automotive Command Amsta-Im-Mm
3020-00-836-6158A206-2 INTERCHANGEABLE
Gear,antibacklash,spur
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
5826-00-924-8055A206 INTERCHANGEABLE
Box Assy
Lockheed Martin Corp
5999-01-192-842774J119089-109 INTERCHANGEABLE
Shielding Gasket,electronic
The Boeing Company Div Defense
5130-01-328-3071A206-375 INTERCHANGEABLE
Riveter,yoke,pneumatic
Huck International, Inc. Div Kingston Operations
3010-01-365-6905A-211 INTERCHANGEABLE
Yoke Assembly,clutc
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5315-01-377-6436 INTERCHANGEABLE
Pin,cotter
8145-01-732-8356A206 INTERCHANGEABLE
Box,shipping and Storage
D-2 Incorporated
Cross-Reference Index
Part NumberManufacturer
A-206 PRIMARY Stepan Company (USA)
821-0019-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5935-00-775-5849INTERCHANGEABLE
RETAINER,ELECTRICAL CONNECTOR
7755849
3020-00-836-6158INTERCHANGEABLE
GEAR,ANTIBACKLASH,SPUR
A206-2
5826-00-924-8055INTERCHANGEABLE
BOX ASSY
A206
5999-01-192-8427INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
74J119089-109
5130-01-328-3071INTERCHANGEABLE
RIVETER,YOKE,PNEUMATIC
A206-375
3010-01-365-6905INTERCHANGEABLE
YOKE ASSEMBLY,CLUTC
A-211
5315-01-377-6436INTERCHANGEABLE
PIN,COTTER
8145-01-732-8356INTERCHANGEABLE
BOX,SHIPPING AND STORAGE
A206

Frequently Asked Questions

What is NSN 8030-01-042-9485?

NSN 8030-01-042-9485 is a Foam,polyurethane, manufactured by Stepan Company, classified under FSC 8030 (No Item Name Available). Status: active.

What are the part numbers for NSN 8030-01-042-9485?

NSN 8030-01-042-9485 has 2 cross-referenced part numbers: A-206 (Stepan Company), 821-0019-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 8030-01-042-9485?

There are 8 known substitutes for 8030-01-042-9485: 5935-00-775-5849, 3020-00-836-6158, 5826-00-924-8055 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-206?

Key specifications for A-206: General Characteristics Item Description: FOR RANDOM FABRICATION, ANTENNA FILLING, STRUCTURAL PANELS AND AIRCRAFT CONTROL SECTIONS; NOT FOR USE WHERE CROSS SECTION IS GREATER THAN 3 INCHES; SMALL UNIFORM CELL STRUCTURE AND LOW VISCOSITY AT POUR POINT IN; Supplementary Features: 1 POUND KIT LBS. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com