PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29850Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-014-0301 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-014-0301 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-014-0301. Primary manufacturer part number: 29850.
Features
  • Seal,plain Encased — FSC 5330
  • Case Style: SQUARE
  • Sealing Element Style: ANGULAR
  • Seal Width: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Outside Diameter: 3.628 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 3.000 INCHES NOMINAL IN
  • Material: STEEL CASE
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 5330-01-014-0301, 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 10 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-014-0301
Primary Part Number29850
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Case StyleSQUARE
Sealing Element StyleANGULAR
Seal Width0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Outside Diameter3.628 INCHES NOMINAL IN
Accommodated Shaft Diameter3.000 INCHES NOMINAL IN
MaterialSTEEL CASE
Housing Bore Diameter3.623 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed3600 FEET PER MINUTE FT
Temp Rating-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6110-00-690-7693 INTERCHANGEABLE
Panel,power Distribution
4910-01-144-20181C8065G01 INTERCHANGEABLE
Alignment Fixture,final Drive As
General Electric Company
6520-01-360-089129850 INTERCHANGEABLE
Resin,composite,dental
Kerr Corporation
5340-01-435-9120 INTERCHANGEABLE
Fastener,cylinder,spring Loaded
6685-01-514-706129850 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
6685-01-669-524029850 INTERCHANGEABLE
Gage,pressure,dial Indicating
Mission Systems Orchard Park Inc
Cross-Reference Index
Part NumberManufacturer
29850 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
CB57-42185PIECE25 Textron Systems Corporation Dba Textron Systems Corp (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
Related Parts
6110-00-690-7693INTERCHANGEABLE
PANEL,POWER DISTRIBUTION
4910-01-144-2018INTERCHANGEABLE
ALIGNMENT FIXTURE,FINAL DRIVE AS
1C8065G01
6520-01-360-0891INTERCHANGEABLE
RESIN,COMPOSITE,DENTAL
29850
5340-01-435-9120INTERCHANGEABLE
FASTENER,CYLINDER,SPRING LOADED
6685-01-514-7061INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
29850
6685-01-669-5240INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
29850

Frequently Asked Questions

What is NSN 5330-01-014-0301?

NSN 5330-01-014-0301 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 5330-01-014-0301?

NSN 5330-01-014-0301 has 3 cross-referenced part numbers: 29850 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), CB57-42185PIECE25 (Textron Systems Corporation Dba Textron Systems Corp), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia).

What NSN replaces 5330-01-014-0301?

There are 6 known substitutes for 5330-01-014-0301: 6110-00-690-7693, 4910-01-144-2018, 6520-01-360-0891 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29850?

Key specifications for 29850: Case Style: SQUARE; Sealing Element Style: ANGULAR; Seal Width: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC SEALING ELEMENT. 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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