PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5522Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-107-8011 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-107-8011 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-107-8011. Primary manufacturer part number: 5522.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.188 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 0.561 INCHES NOMINAL IN
  • Case Style: RECESSED
  • Surface Treatment: PLASTIC CASE
  • Sealing Element Style: ANGULAR
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Outside Diameter: 0.879 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-107-8011, 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 8 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-107-8011
Primary Part Number5522
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Seal Width0.188 INCHES NOMINAL IN
Accommodated Shaft Diameter0.561 INCHES NOMINAL IN
Case StyleRECESSED
Surface TreatmentPLASTIC CASE
Sealing Element StyleANGULAR
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Outside Diameter0.879 INCHES NOMINAL IN
Housing Bore Diameter0.563 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6685-00-255-9977 INTERCHANGEABLE
Psychrometer
5935-00-353-06251032-5002-00 INTERCHANGEABLE
Connector,plug,electrical
Tyco Electronics Corp
4730-00-508-21325522 INTERCHANGEABLE
Strainer Element,sediment
Avox Systems Inc Dba Avox Systems Inc
5935-00-868-4218552-2 INTERCHANGEABLE
Guide,electrical Connector
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
8110-00-932-31885522 INTERCHANGEABLE
Drum Vent
Protectoseal Co Container Div
6110-00-933-05835522 INTERCHANGEABLE
Panel,protection,electrical Syst
Precision Electronics, Inc
5905-01-040-4014914105-2 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5985-01-154-2652 INTERCHANGEABLE
Waveguide Assembly
5998-01-195-32065522 INTERCHANGEABLE
Circuit Card Assembly
Data Device Corp Dba Beta Transformer Technology
5975-01-311-68835522 INTERCHANGEABLE
Box Connector,electrical
Woodhead, Lp Dba Woodhead Div Integrated Products Group
Cross-Reference Index
Part NumberManufacturer
5428269 Naval Sea Systems Command (USA)
5522 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
6685-00-255-9977INTERCHANGEABLE
PSYCHROMETER
5935-00-353-0625INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
1032-5002-00
4730-00-508-2132INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
5522
5935-00-868-4218INTERCHANGEABLE
GUIDE,ELECTRICAL CONNECTOR
552-2
8110-00-932-3188INTERCHANGEABLE
DRUM VENT
5522
6110-00-933-0583INTERCHANGEABLE
PANEL,PROTECTION,ELECTRICAL SYST
5522
5905-01-040-4014INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
914105-2
5985-01-154-2652INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
5998-01-195-3206INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5522
5975-01-311-6883INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5522
7530-01-498-9207INTERCHANGEABLE
LABEL
5522
7025-01-582-0519INTERCHANGEABLE
DISK DRIVE UNIT

Frequently Asked Questions

What is NSN 5330-01-107-8011?

NSN 5330-01-107-8011 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 5330-01-107-8011?

NSN 5330-01-107-8011 has 2 cross-referenced part numbers: 5428269 (Naval Sea Systems Command), 5522 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-01-107-8011?

There are 12 known substitutes for 5330-01-107-8011: 6685-00-255-9977, 5935-00-353-0625, 4730-00-508-2132 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5522?

Key specifications for 5522: Seal Width: 0.188 INCHES NOMINAL IN; Accommodated Shaft Diameter: 0.561 INCHES NOMINAL IN; Case Style: RECESSED; Surface Treatment: PLASTIC CASE. 8 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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