PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4558RUPSeal,plain

Johns Manville Intl · NSN 5330-01-124-5796 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-124-5796 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-124-5796. Primary manufacturer part number: 4558RUP.
Features
  • Seal,plain — FSC 5330
  • Material: STEEL CORROSION RESISTING SPRING
  • Accommodated Shaft Diameter: 8.000 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Housing Bore Diameter: 9.250 INCHES NOMINAL IN
  • Construction: SPLIT
  • Cross-Sectional Shape Style: SINGLE LIP
  • Seal Width: 0.625 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Corrosion Resisting Spring construction
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-124-5796, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Johns Manville Intl. Government technical data includes 7 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-124-5796
Primary Part Number4558RUP
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerJohns Manville Intl
StatusACTIVE
MaterialSTEEL CORROSION RESISTING SPRING
Accommodated Shaft Diameter8.000 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Housing Bore Diameter9.250 INCHES NOMINAL IN
ConstructionSPLIT
Cross-Sectional Shape StyleSINGLE LIP
Seal Width0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-740-67751756900 INTERCHANGEABLE
Bearing,ball,annular
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
4558RUP PRIMARY Johns Manville Intl (USA)
31155-46 Lake Shore Systems, Inc. (USA)
Related Parts
3110-00-740-6775INTERCHANGEABLE
BEARING,BALL,ANNULAR
1756900

Frequently Asked Questions

What is NSN 5330-01-124-5796?

NSN 5330-01-124-5796 is a Seal,plain, manufactured by Johns Manville Intl, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-124-5796?

NSN 5330-01-124-5796 has 2 cross-referenced part numbers: 4558RUP (Johns Manville Intl), 31155-46 (Lake Shore Systems, Inc.).

What NSN replaces 5330-01-124-5796?

There is 1 known substitute for 5330-01-124-5796: 3110-00-740-6775. Verify interchangeability with system specifications before substitution.

What are the specifications of 4558RUP?

Key specifications for 4558RUP: Material: STEEL CORROSION RESISTING SPRING; Accommodated Shaft Diameter: 8.000 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC SEALING ELEMENT; Housing Bore Diameter: 9.250 INCHES NOMINAL IN. 7 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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