PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23046Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-470-5481 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-470-5481 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-470-5481. Primary manufacturer part number: 23046.
Features
  • Seal,plain Encased — FSC 5330
  • Sealing Element Style: ANGULAR
  • Surface Treatment: PLASTIC CASE
  • Case Style: SQUARE
  • Temp Rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Material: STEEL CASE
  • Housing Bore Diameter: 3.061 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 5330-00-470-5481, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5330-00-470-5481
Primary Part Number23046
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Sealing Element StyleANGULAR
Surface TreatmentPLASTIC CASE
Case StyleSQUARE
Temp Rating-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
MaterialRUBBER SYNTHETIC SEALING ELEMENT
MaterialSTEEL CASE
Housing Bore Diameter3.061 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Outside Diameter3.066 INCHES NOMINAL IN
Seal Width0.344 INCHES NOMINAL IN
Accommodated Shaft Diameter2.312 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-054-6654 INTERCHANGEABLE
Screw,machine
5330-00-078-085423046 INTERCHANGEABLE
Gasket
Setra Systems, Inc. Dba Gems Sensors
5305-00-253-5618MS21318-27 INTERCHANGEABLE
Screw,drive
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6640-00-290-65703042-10 INTERCHANGEABLE
Cylinder,graduated,laboratory
Corning Glass Works
5985-00-465-8112723746-4 INTERCHANGEABLE
Coupler,directional
Raytheon Company Div Rmd Strategic
6645-00-535-4378 INTERCHANGEABLE
Heart,second
5360-00-758-798723046 INTERCHANGEABLE
Spring,helical,compression
Moog Inc
3455-00-812-626651-10357 INTERCHANGEABLE
Cutter,milling,end
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
4720-00-936-358223046 INTERCHANGEABLE
Hose,nonmetallic
Whirlpool Corp Dba Whirlpool Corp
3120-01-219-5338304210 INTERCHANGEABLE
Bearing,sleeve
Calgon Carbon Uv Technologies Llc Dba Hyde Marine
Cross-Reference Index
Part NumberManufacturer
304210 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
CR-23046 P2 Zf Industrieantriebe Witten Gmbh (DEU)
23046 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
5305-00-054-6654INTERCHANGEABLE
SCREW,MACHINE
5330-00-078-0854INTERCHANGEABLE
GASKET
23046
5305-00-253-5618INTERCHANGEABLE
SCREW,DRIVE
MS21318-27
6640-00-290-6570INTERCHANGEABLE
CYLINDER,GRADUATED,LABORATORY
3042-10
5985-00-465-8112INTERCHANGEABLE
COUPLER,DIRECTIONAL
723746-4
6645-00-535-4378INTERCHANGEABLE
HEART,SECOND
5360-00-758-7987INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
23046
3455-00-812-6266INTERCHANGEABLE
CUTTER,MILLING,END
51-10357
4720-00-936-3582INTERCHANGEABLE
HOSE,NONMETALLIC
23046
3120-01-219-5338INTERCHANGEABLE
BEARING,SLEEVE
304210
5305-01-590-8672INTERCHANGEABLE
SCREW,MACHINE
23046
3455-01-625-4535INTERCHANGEABLE
CUTTER,ENGRAVING
23046

Frequently Asked Questions

What is NSN 5330-00-470-5481?

NSN 5330-00-470-5481 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 5330-00-470-5481?

NSN 5330-00-470-5481 has 3 cross-referenced part numbers: 304210 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), CR-23046 P2 (Zf Industrieantriebe Witten Gmbh), 23046 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-00-470-5481?

There are 12 known substitutes for 5330-00-470-5481: 5305-00-054-6654, 5330-00-078-0854, 5305-00-253-5618 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23046?

Key specifications for 23046: Sealing Element Style: ANGULAR; Surface Treatment: PLASTIC CASE; Case Style: SQUARE; Temp Rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF. 12 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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