PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

93125Seal,plain

Reuland Electric Co · NSN 5330-00-146-7221 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-146-7221 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-146-7221. Primary manufacturer part number: 93125.
Features
  • Seal,plain — FSC 5330
  • Cross-Sectional Shape Style: SINGLE LIP
  • Accommodated Shaft Diameter: 2.125 INCHES NOMINAL IN
  • Housing Bore Diameter: 3.000 INCHES NOMINAL IN
  • Seal Width: 0.500 INCHES MAXIMUM IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Construction: SOLID
  • 1 verified cross-reference
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element construction
General Description

The Seal,plain, cataloged under National Stock Number 5330-00-146-7221, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Reuland Electric Co. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5330-00-146-7221
Primary Part Number93125
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerReuland Electric Co
StatusACTIVE
Cross-Sectional Shape StyleSINGLE LIP
Accommodated Shaft Diameter2.125 INCHES NOMINAL IN
Housing Bore Diameter3.000 INCHES NOMINAL IN
Seal Width0.500 INCHES MAXIMUM IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
ConstructionSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-100-062293125 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5325-00-641-1635140703-112 INTERCHANGEABLE
Grommet,nonmetallic
The Boeing Company Div Defense
5962-01-097-7502 INTERCHANGEABLE
Microcircuit,memory
5340-01-597-200193125 INTERCHANGEABLE
Spindle,lock
Expediter Llc, the
Cross-Reference Index
Part NumberManufacturer
93125 Reuland Electric Co (USA)
Related Parts
3110-00-100-0622INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
93125
5325-00-641-1635INTERCHANGEABLE
GROMMET,NONMETALLIC
140703-112
5962-01-097-7502INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5340-01-597-2001INTERCHANGEABLE
SPINDLE,LOCK
93125

Frequently Asked Questions

What is NSN 5330-00-146-7221?

NSN 5330-00-146-7221 is a Seal,plain, manufactured by Reuland Electric Co, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-146-7221?

NSN 5330-00-146-7221 has 1 cross-referenced part number: 93125 (Reuland Electric Co).

What NSN replaces 5330-00-146-7221?

There are 4 known substitutes for 5330-00-146-7221: 3110-00-100-0622, 5325-00-641-1635, 5962-01-097-7502 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 93125?

Key specifications for 93125: Cross-Sectional Shape Style: SINGLE LIP; Accommodated Shaft Diameter: 2.125 INCHES NOMINAL IN; Housing Bore Diameter: 3.000 INCHES NOMINAL IN; Seal Width: 0.500 INCHES MAXIMUM IN. 6 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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