PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P109-6Seal,plain

Western Brass Works · NSN 5330-00-872-6672 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-872-6672 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-872-6672. Primary manufacturer part number: P109-6.
Features
  • Seal,plain — FSC 5330
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Accommodated Shaft Diameter: 0.938 INCHES NOMINAL IN
  • Housing Bore Diameter: 2.188 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SINGLE LIP
  • Material: STEEL INTERNALLY MOLDED-IN REINFORCEMENT
  • Construction: SOLID
  • Seal Width: 0.250 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, cataloged under National Stock Number 5330-00-872-6672, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Western Brass Works. Government technical data includes 7 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-872-6672
Primary Part NumberP109-6
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerWestern Brass Works
StatusACTIVE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Accommodated Shaft Diameter0.938 INCHES NOMINAL IN
Housing Bore Diameter2.188 INCHES NOMINAL IN
Cross-Sectional Shape StyleSINGLE LIP
MaterialSTEEL INTERNALLY MOLDED-IN REINFORCEMENT
ConstructionSOLID
Seal Width0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6640-00-442-9025P1096 INTERCHANGEABLE
Test Paper and Color Chart,ph
Cardinal Health 200, Llc
Cross-Reference Index
Part NumberManufacturer
P109-6 PRIMARY Western Brass Works (USA)
Related Parts
6640-00-442-9025INTERCHANGEABLE
TEST PAPER AND COLOR CHART,PH
P1096

Frequently Asked Questions

What is NSN 5330-00-872-6672?

NSN 5330-00-872-6672 is a Seal,plain, manufactured by Western Brass Works, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-872-6672?

NSN 5330-00-872-6672 has 1 cross-referenced part number: P109-6 (Western Brass Works).

What NSN replaces 5330-00-872-6672?

There is 1 known substitute for 5330-00-872-6672: 6640-00-442-9025. Verify interchangeability with system specifications before substitution.

What are the specifications of P109-6?

Key specifications for P109-6: Material: RUBBER SYNTHETIC SEALING ELEMENT; Accommodated Shaft Diameter: 0.938 INCHES NOMINAL IN; Housing Bore Diameter: 2.188 INCHES NOMINAL IN; Cross-Sectional Shape Style: SINGLE LIP. 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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