PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26284Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-208-7006 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-208-7006 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-208-7006. Primary manufacturer part number: 26284.
Features
  • Seal,plain Encased — FSC 5330
  • Case Style: SQUARE
  • Outside Diameter: 3.756 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 2.625 INCHES NOMINAL IN
  • Material: STEEL CASE
  • Seal Width: 0.375 INCHES NOMINAL IN
  • Surface Treatment: PLASTIC CASE
  • Housing Bore Diameter: 3.751 INCHES NOMINAL IN
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 5330-01-208-7006, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5330-01-208-7006
Primary Part Number26284
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Case StyleSQUARE
Outside Diameter3.756 INCHES NOMINAL IN
Accommodated Shaft Diameter2.625 INCHES NOMINAL IN
MaterialSTEEL CASE
Seal Width0.375 INCHES NOMINAL IN
Surface TreatmentPLASTIC CASE
Housing Bore Diameter3.751 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4810-00-018-2608 INTERCHANGEABLE
Piston,valve
3455-00-596-515919646 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
2915-00-706-617926284 INTERCHANGEABLE
Cover,filter,fuel P
Triumph Engine Control Systems Llc
5325-00-971-948526284 INTERCHANGEABLE
Grommet,nonmetallic
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5340-01-271-08582628400 INTERCHANGEABLE
Strap,retaining
Phoenix Products Llc Dba Phoenix Lighting Products Llc
Cross-Reference Index
Part NumberManufacturer
2CD396 Oshkosh Defense Llc (USA)
26284 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
A-290085 Grove U.s. Llc Dba Grove Us Llc (USA)
Related Parts
4810-00-018-2608INTERCHANGEABLE
PISTON,VALVE
3455-00-596-5159INTERCHANGEABLE
REAMER,MACHINE
19646
2915-00-706-6179INTERCHANGEABLE
COVER,FILTER,FUEL P
26284
5325-00-971-9485INTERCHANGEABLE
GROMMET,NONMETALLIC
26284
5340-01-271-0858INTERCHANGEABLE
STRAP,RETAINING
2628400

Frequently Asked Questions

What is NSN 5330-01-208-7006?

NSN 5330-01-208-7006 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-208-7006?

NSN 5330-01-208-7006 has 3 cross-referenced part numbers: 2CD396 (Oshkosh Defense Llc), 26284 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), A-290085 (Grove U.s. Llc Dba Grove Us Llc).

What NSN replaces 5330-01-208-7006?

There are 5 known substitutes for 5330-01-208-7006: 4810-00-018-2608, 3455-00-596-5159, 2915-00-706-6179 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26284?

Key specifications for 26284: Case Style: SQUARE; Outside Diameter: 3.756 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: OIL SEAL; Accommodated Shaft Diameter: 2.625 INCHES NOMINAL IN. 10 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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