PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1705W231Seal,plain

Meritor Heavy Vehicle Systems, Llc · NSN 5330-01-650-2870 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-650-2870 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-650-2870. Primary manufacturer part number: 1705W231.
Features
  • Seal,plain — FSC 5330
  • Seal Width: 1.640 INCHES NOMINAL IN
  • Construction: ONE-PIECE
  • Accommodated Shaft Diameter: 0.420 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SINGLE LIP
  • Housing Bore Diameter: 1.530 INCHES NOMINAL IN
  • Material: RUBBER OVERALL
  • 2 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Overall construction
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-650-2870, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Meritor Heavy Vehicle Systems, Llc. Government technical data includes 6 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
NSN5330-01-650-2870
Primary Part Number1705W231
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMeritor Heavy Vehicle Systems, Llc
StatusACTIVE
Seal Width1.640 INCHES NOMINAL IN
ConstructionONE-PIECE
Accommodated Shaft Diameter0.420 INCHES NOMINAL IN
Cross-Sectional Shape StyleSINGLE LIP
Housing Bore Diameter1.530 INCHES NOMINAL IN
MaterialRUBBER OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5365-00-015-7639 INTERCHANGEABLE
Bushing,nonmetallic
Cross-Reference Index
Part NumberManufacturer
472TA512 Oshkosh Defense Llc (USA)
1705W231 PRIMARY Meritor Heavy Vehicle Systems, Llc (USA)
Related Parts
5365-00-015-7639INTERCHANGEABLE
BUSHING,NONMETALLIC

Frequently Asked Questions

What is NSN 5330-01-650-2870?

NSN 5330-01-650-2870 is a Seal,plain, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-650-2870?

NSN 5330-01-650-2870 has 2 cross-referenced part numbers: 472TA512 (Oshkosh Defense Llc), 1705W231 (Meritor Heavy Vehicle Systems, Llc).

What NSN replaces 5330-01-650-2870?

There is 1 known substitute for 5330-01-650-2870: 5365-00-015-7639. Verify interchangeability with system specifications before substitution.

What are the specifications of 1705W231?

Key specifications for 1705W231: Seal Width: 1.640 INCHES NOMINAL IN; Construction: ONE-PIECE; Accommodated Shaft Diameter: 0.420 INCHES NOMINAL IN; Cross-Sectional Shape Style: SINGLE LIP. 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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