PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X-566Nonmetallic Special Shaped Secti

Atlantic India Rubber Co Inc · NSN 9390-01-426-8014 · FSC 9390 · No Item Name Available
Verified by PartsTable
NSN 9390-01-426-8014 — this item is cataloged by the U.S. Government under National Stock Number 9390-01-426-8014. Primary manufacturer part number: X-566.
Features
  • Nonmetallic Special Shaped Secti — FSC 9390
  • Material: RUBBER SYNTHETIC
  • Base Flange Thickness: 0.040 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
  • Right Side Flange Thickness: 0.050 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
  • Left Side Flange Thickness: 0.040 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
  • Right Side Flange Height: 0.110 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
  • Nonmetallic Hardness Rating: 45.0 MINIMUM SHORE DUROMETER AND 55.0 MAXIMUM SHORE DUROMETER
  • 2 verified cross-references
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Nonmetallic Special Shaped Secti, cataloged under National Stock Number 9390-01-426-8014, is classified within Federal Supply Class 9390 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Atlantic India Rubber Co Inc. Government technical data includes 6 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9390-01-426-8014
Primary Part NumberX-566
Item NameNonmetallic Special Shaped Secti
FSC / FSG9390 / 93 — No Item Name Available
ManufacturerAtlantic India Rubber Co Inc
StatusACTIVE
MaterialRUBBER SYNTHETIC
Base Flange Thickness0.040 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Right Side Flange Thickness0.050 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
Left Side Flange Thickness0.040 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Right Side Flange Height0.110 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
Nonmetallic Hardness Rating45.0 MINIMUM SHORE DUROMETER AND 55.0 MAXIMUM SHORE DUROMETER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
9390-00-375-2524 INTERCHANGEABLE
Nonmetallic Channel
9390-00-679-00519077135 INTERCHANGEABLE
Nonmetallic Channel
Us Army Aviation and Missile Command
9390-00-965-0442 INTERCHANGEABLE
Nonmetallic Channel
9390-01-095-4162X-566 INTERCHANGEABLE
Nonmetallic Channel
Atlantic India Rubber Co Inc
Cross-Reference Index
Part NumberManufacturer
7728029P6 Lockheed Martin Corp Naval Electronics & Surveillance Systems (USA)
X-566 PRIMARY Atlantic India Rubber Co Inc (USA)
Related Parts
9390-00-375-2524INTERCHANGEABLE
NONMETALLIC CHANNEL
9390-00-679-0051INTERCHANGEABLE
NONMETALLIC CHANNEL
9077135
9390-00-965-0442INTERCHANGEABLE
NONMETALLIC CHANNEL
9390-01-095-4162INTERCHANGEABLE
NONMETALLIC CHANNEL
X-566

Frequently Asked Questions

What is NSN 9390-01-426-8014?

NSN 9390-01-426-8014 is a Nonmetallic Special Shaped Secti, manufactured by Atlantic India Rubber Co Inc, classified under FSC 9390 (No Item Name Available). Status: active.

What are the part numbers for NSN 9390-01-426-8014?

NSN 9390-01-426-8014 has 2 cross-referenced part numbers: 7728029P6 (Lockheed Martin Corp Naval Electronics & Surveillance Systems), X-566 (Atlantic India Rubber Co Inc).

What NSN replaces 9390-01-426-8014?

There are 4 known substitutes for 9390-01-426-8014: 9390-00-375-2524, 9390-00-679-0051, 9390-00-965-0442 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of X-566?

Key specifications for X-566: Overall Height: 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Base Flange Thickness: 0.040 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN; Right Side Flange Thickness: 0.050 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN. 9 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