PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

450286Seal,plain Encased

Federal-Mogul Corp Government Sales Dept · NSN 5330-00-178-2227 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-178-2227 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-178-2227. Primary manufacturer part number: 450286.
Features
  • Seal,plain Encased — FSC 5330
  • Housing Bore Diameter: 2.750 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Material: LEATHER SEALING ELEMENT
  • Seal Width: 0.500 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
  • Material: STEEL CASE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-178-2227, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-178-2227
Primary Part Number450286
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFederal-Mogul Corp Government Sales Dept
StatusACTIVE
Housing Bore Diameter2.750 INCHES NOMINAL IN
Case StyleSQUARE
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
MaterialLEATHER SEALING ELEMENT
Seal Width0.500 INCHES NOMINAL IN
Sealing Element StyleANGULAR
MaterialSTEEL CASE
Accommodated Shaft Diameter1.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5325-00-640-98741271-3175 INTERCHANGEABLE
Eyelet,turnlock Fastener
Southco Inc
5330-00-966-2670 INTERCHANGEABLE
Seal
5920-01-560-0666163-49 INTERCHANGEABLE
Fuse,cartridge
Rix Industries
6640-01-583-9099200-530M INTERCHANGEABLE
Calibrator,air Sampling
Mesa Laboratories, Inc.
Cross-Reference Index
Part NumberManufacturer
450286 Federal-Mogul Corp Government Sales Dept (USA)
275120NA Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
16349 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
45200-008 Terex Usa, Llc Dba Terex Equipment Services (USA)
Related Parts
5325-00-640-9874INTERCHANGEABLE
EYELET,TURNLOCK FASTENER
1271-3175
5330-00-966-2670INTERCHANGEABLE
SEAL
5920-01-560-0666INTERCHANGEABLE
FUSE,CARTRIDGE
163-49
6640-01-583-9099INTERCHANGEABLE
CALIBRATOR,AIR SAMPLING
200-530M

Frequently Asked Questions

What is NSN 5330-00-178-2227?

NSN 5330-00-178-2227 is a Seal,plain Encased, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-178-2227?

NSN 5330-00-178-2227 has 5 cross-referenced part numbers: 450286 (Federal-Mogul Corp Government Sales Dept), 275120NA (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 16349 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 45200-008 (Terex Usa, Llc Dba Terex Equipment Services).

What NSN replaces 5330-00-178-2227?

There are 4 known substitutes for 5330-00-178-2227: 5325-00-640-9874, 5330-00-966-2670, 5920-01-560-0666 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 450286?

Key specifications for 450286: Housing Bore Diameter: 2.750 INCHES NOMINAL IN; Case Style: SQUARE; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Material: LEATHER SEALING ELEMENT. 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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