PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26028Seal,plain Encased

Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc · NSN 5330-00-514-4431 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-514-4431 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-514-4431. Primary manufacturer part number: 26028.
Features
  • Seal,plain Encased — FSC 5330
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Accommodated Shaft Diameter: 1.500 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Sealing Element Style: ANGULAR
  • Material: STEEL CASE
  • Housing Bore Diameter: 2.251 INCHES NOMINAL IN
  • Seal Width: 0.375 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 Encased, cataloged under National Stock Number 5330-00-514-4431, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-514-4431
Primary Part Number26028
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGarlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
StatusACTIVE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Accommodated Shaft Diameter1.500 INCHES NOMINAL IN
Case StyleSQUARE
Sealing Element StyleANGULAR
MaterialSTEEL CASE
Housing Bore Diameter2.251 INCHES NOMINAL IN
Seal Width0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2520-00-081-5155013377 INTERCHANGEABLE
Lock,transmission
Eaton Corporation
6130-00-147-378326028 INTERCHANGEABLE
Power Supply
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
1650-00-347-841326028 INTERCHANGEABLE
Piston and Liner,va
Hydro-Aire Aerospace Corp
3510-01-173-7896 INTERCHANGEABLE
Chassis,washing Machine
5331-01-577-314626028 INTERCHANGEABLE
O-Ring
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
26028 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
Related Parts
2520-00-081-5155INTERCHANGEABLE
LOCK,TRANSMISSION
013377
6130-00-147-3783INTERCHANGEABLE
POWER SUPPLY
26028
1650-00-347-8413INTERCHANGEABLE
PISTON AND LINER,VA
26028
3510-01-173-7896INTERCHANGEABLE
CHASSIS,WASHING MACHINE
5331-01-577-3146INTERCHANGEABLE
O-RING
26028

Frequently Asked Questions

What is NSN 5330-00-514-4431?

NSN 5330-00-514-4431 is a Seal,plain Encased, manufactured by Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-514-4431?

NSN 5330-00-514-4431 has 1 cross-referenced part number: 26028 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc).

What NSN replaces 5330-00-514-4431?

There are 5 known substitutes for 5330-00-514-4431: 2520-00-081-5155, 6130-00-147-3783, 1650-00-347-8413 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26028?

Key specifications for 26028: Material: RUBBER SYNTHETIC SEALING ELEMENT; Accommodated Shaft Diameter: 1.500 INCHES NOMINAL IN; Case Style: SQUARE; Sealing Element Style: ANGULAR. 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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