PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10656754-001Seal,plain Encased

General Dynamics Land Systems Canadacorp · NSN 5330-01-265-7093 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-265-7093 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-265-7093. Primary manufacturer part number: 10656754-001.
Features
  • Seal,plain Encased — FSC 5330
  • Outside Diameter: 90.2 MILLIMETERS NOMINAL MM
  • Seal Width: 8.0 MILLIMETERS NOMINAL MM
  • Case Style: SQUARE
  • Material: STEEL CASE
  • Sealing Element Style: VERTICAL
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
  • Housing Bore Diameter: 90.0 MILLIMETERS NOMINAL MM
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Case construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-265-7093, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Dynamics Land Systems Canadacorp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-265-7093
Primary Part Number10656754-001
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGeneral Dynamics Land Systems Canadacorp
StatusACTIVE
Outside Diameter90.2 MILLIMETERS NOMINAL MM
Seal Width8.0 MILLIMETERS NOMINAL MM
Case StyleSQUARE
MaterialSTEEL CASE
Sealing Element StyleVERTICAL
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
Housing Bore Diameter90.0 MILLIMETERS NOMINAL MM
Surface TreatmentPLASTIC CASE
Accommodated Shaft Diameter50.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3431-01-352-617719684 INTERCHANGEABLE
Torch,welding,gas Shielded Arc
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
5325-01-578-540019684 INTERCHANGEABLE
Parts Kit,fastener
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
10656754-001 General Dynamics Land Systems Canadacorp (CAN)
19684CRW1 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
26420 PC 7 Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA)
19684 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
3431-01-352-6177INTERCHANGEABLE
TORCH,WELDING,GAS SHIELDED ARC
19684
5325-01-578-5400INTERCHANGEABLE
PARTS KIT,FASTENER
19684

Frequently Asked Questions

What is NSN 5330-01-265-7093?

NSN 5330-01-265-7093 is a Seal,plain Encased, manufactured by General Dynamics Land Systems Canadacorp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-265-7093?

NSN 5330-01-265-7093 has 4 cross-referenced part numbers: 10656754-001 (General Dynamics Land Systems Canadacorp), 19684CRW1 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 26420 PC 7 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine), 19684 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-01-265-7093?

There are 2 known substitutes for 5330-01-265-7093: 3431-01-352-6177, 5325-01-578-5400. Verify interchangeability with system specifications before substitution.

What are the specifications of 10656754-001?

Key specifications for 10656754-001: Outside Diameter: 90.2 MILLIMETERS NOMINAL MM; Seal Width: 8.0 MILLIMETERS NOMINAL MM; Case Style: SQUARE; Material: STEEL CASE. 9 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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