PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20RL294Seal,plain Encased

Sealcraft Corporation · NSN 5330-00-285-8387 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-285-8387 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-285-8387. Primary manufacturer part number: 20RL294.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
  • Case Style: SQUARE
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Sealing Element Style: ANGULAR
  • Accommodated Shaft Diameter: 2.000 INCHES NOMINAL IN
  • Material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
  • Housing Bore Diameter: 2.996 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather or Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-285-8387, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sealcraft Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-285-8387
Primary Part Number20RL294
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSealcraft Corporation
StatusACTIVE
Seal Width0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
Case StyleSQUARE
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Sealing Element StyleANGULAR
Accommodated Shaft Diameter2.000 INCHES NOMINAL IN
MaterialLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
Housing Bore Diameter2.996 INCHES NOMINAL IN
MaterialSTEEL CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-4205C-8951-4 INTERCHANGEABLE
Bearing,roller,tapered
Jered Llc
5895-00-138-211240408 INTERCHANGEABLE
Panel,indicator
Allianz Sweeper Company
5330-00-154-8864240-4111-1035565REVCPC47 INTERCHANGEABLE
Seal,plain Encased
Naval Ship Systems Command
5330-00-241-5272938435 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
5315-00-281-8687 INTERCHANGEABLE
Key,machine
5999-00-443-797104-0302-0408 INTERCHANGEABLE
Shielding Gasket,electronic
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5998-00-480-8034 INTERCHANGEABLE
Printed Wiring Board
5961-00-539-320040408L INTERCHANGEABLE
Transistor
Semiconductor Technology, Inc. Dba Semiconductor Technology Inc
5305-00-670-84828249 INTERCHANGEABLE
Screw,lock
Belfort Instrument Company
6685-00-881-3055130250 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
Cross-Reference Index
Part NumberManufacturer
22CR8 Oshkosh Corp (USA)
20RL294 PRIMARY Sealcraft Corporation (USA)
0140408-6 New Holland Construction (USA)
480085 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
43-227 Federal-Mogul Corp Sealing Products Group Van Wert Plant (USA)
49315 PRIMARY Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
5P135 Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA)
22CR8 Oshkosh Defense Llc (USA)
130-250 Athey Products Corp (USA)
1B2729 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
8249 Bomag Usa Sub of United Dominion Industries Ltd (USA)
43-227 Federal-Mogul Corp Chassis Products Div (USA)
450085K69 Federal-Mogul Corp Government Sales Dept (USA)
RT7412 Blaw Knox Corp Executive Offices (USA)
RT5317 Blaw Knox Corp Blaw-Knox Equipment Div (USA)
51X1203 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
322138 Textron Inc Jacobsen Div (USA)
Z120 Textron Inc Jacobsen Div (USA)
0140408 New Holland Construction (USA)
Z120 Jacobsen Mfg Co Worthington Mower Division (USA)
Related Parts
3110-00-100-4205INTERCHANGEABLE
BEARING,ROLLER,TAPERED
C-8951-4
5895-00-138-2112INTERCHANGEABLE
PANEL,INDICATOR
40408
5330-00-154-8864INTERCHANGEABLE
SEAL,PLAIN ENCASED
240-4111-1035565REVCPC47
5330-00-241-5272INTERCHANGEABLE
GASKET
938435
5315-00-281-8687INTERCHANGEABLE
KEY,MACHINE
5999-00-443-7971INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
04-0302-0408
5998-00-480-8034INTERCHANGEABLE
PRINTED WIRING BOARD
5961-00-539-3200INTERCHANGEABLE
TRANSISTOR
40408L
5305-00-670-8482INTERCHANGEABLE
SCREW,LOCK
8249
6685-00-881-3055INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
130250
1660-00-957-6852INTERCHANGEABLE
PARTS KIT,VALVE
43227
5305-00-972-4777INTERCHANGEABLE
SCREW,AIR PRESSURE,
8249

Frequently Asked Questions

What is NSN 5330-00-285-8387?

NSN 5330-00-285-8387 is a Seal,plain Encased, manufactured by Sealcraft Corporation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-285-8387?

NSN 5330-00-285-8387 has 23 cross-referenced part numbers: 22CR8 (Oshkosh Corp), 20RL294 (Sealcraft Corporation), 0140408-6 (New Holland Construction), 480085 (Federal-Mogul Corp Government Sales Dept), 43-227 (Federal-Mogul Corp Sealing Products Group Van Wert Plant) and 18 more.

What NSN replaces 5330-00-285-8387?

There are 12 known substitutes for 5330-00-285-8387: 3110-00-100-4205, 5895-00-138-2112, 5330-00-154-8864 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20RL294?

Key specifications for 20RL294: Seal Width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN; Case Style: SQUARE; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Sealing Element Style: ANGULAR. 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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