PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

528469Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-108-3779 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-108-3779 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-108-3779. Primary manufacturer part number: 528469.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
  • 3 verified cross-references
  • Primary manufacturer: Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-108-3779, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5330-01-108-3779
Primary Part Number528469
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Seal Width0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-113-3670748537 INTERCHANGEABLE
Bearing,ball,annular
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
70968-08400-101 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
CB-226 John Crane, Inc (USA)
528469 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
3110-00-113-3670INTERCHANGEABLE
BEARING,BALL,ANNULAR
748537

Frequently Asked Questions

What is NSN 5330-01-108-3779?

NSN 5330-01-108-3779 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-108-3779?

NSN 5330-01-108-3779 has 3 cross-referenced part numbers: 70968-08400-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), CB-226 (John Crane, Inc), 528469 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-01-108-3779?

There is 1 known substitute for 5330-01-108-3779: 3110-00-113-3670. Verify interchangeability with system specifications before substitution.

What are the specifications of 528469?

Key specifications for 528469: Seal Width: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN. 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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