PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

80201Seal,plain Encased

Gebauer Chemical Co · NSN 5330-00-843-7690 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-843-7690 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-843-7690. Primary manufacturer part number: 80201.
Features
  • Seal,plain Encased — FSC 5330
  • Sealing Element Style: ANGULAR
  • Housing Bore Diameter: 3.623 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 2.375 INCHES NOMINAL IN
  • Seal Width: 0.438 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 3600 FEET PER MINUTE FT
  • Material: STEEL CASE
  • Temp Rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
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 5330-00-843-7690, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Gebauer Chemical Co. Government technical data includes 9 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-843-7690
Primary Part Number80201
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGebauer Chemical Co
StatusACTIVE
Sealing Element StyleANGULAR
Housing Bore Diameter3.623 INCHES NOMINAL IN
Accommodated Shaft Diameter2.375 INCHES NOMINAL IN
Seal Width0.438 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed3600 FEET PER MINUTE FT
MaterialSTEEL CASE
Temp Rating-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Case StyleSQUARE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-080-303780201 INTERCHANGEABLE
Transformer,power Autotransforme
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5310-00-088-6153107B8212P1 INTERCHANGEABLE
Nut,self-Locking,hexagon
General Electric Company
5342-00-370-5137 INTERCHANGEABLE
Bracket,relief Tube
5905-00-412-1302R1160-4 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Shallcross Inc
1680-00-485-2835WM204 INTERCHANGEABLE
Bracket Assy Pilots
Smith and Smith Aircraft Co
5950-00-581-8105 INTERCHANGEABLE
Transformer,audio Frequency
5999-00-953-4136 INTERCHANGEABLE
Shielding Gasket,electronic
7025-01-013-4630802-01 INTERCHANGEABLE
Container,tape
Computer Accessories Corp
5330-01-060-9610 INTERCHANGEABLE
Seal,plain Encased
6680-01-107-8279G52-1 INTERCHANGEABLE
Indicator,sight,liquid
Ldi Industries, Inc. Dba Ldi Industries Inc
Cross-Reference Index
Part NumberManufacturer
80201 PRIMARY Gebauer Chemical Co (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
362212M1 Arrow-Master, Incorporated (USA)
Related Parts
5950-00-080-3037INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
80201
5310-00-088-6153INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
107B8212P1
5342-00-370-5137INTERCHANGEABLE
BRACKET,RELIEF TUBE
5905-00-412-1302INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
R1160-4
1680-00-485-2835INTERCHANGEABLE
BRACKET ASSY PILOTS
WM204
5950-00-581-8105INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5999-00-953-4136INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
7025-01-013-4630INTERCHANGEABLE
CONTAINER,TAPE
802-01
5330-01-060-9610INTERCHANGEABLE
SEAL,PLAIN ENCASED
6680-01-107-8279INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
G52-1
4820-01-262-3301INTERCHANGEABLE
PISTON,VALVE
802-01
7025-01-338-1230INTERCHANGEABLE
INTERFACE UNIT,AUTOMATIC DATA PR
80201

Frequently Asked Questions

What is NSN 5330-00-843-7690?

NSN 5330-00-843-7690 is a Seal,plain Encased, manufactured by Gebauer Chemical Co, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-843-7690?

NSN 5330-00-843-7690 has 3 cross-referenced part numbers: 80201 (Gebauer Chemical Co), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 362212M1 (Arrow-Master, Incorporated).

What NSN replaces 5330-00-843-7690?

There are 12 known substitutes for 5330-00-843-7690: 5950-00-080-3037, 5310-00-088-6153, 5342-00-370-5137 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 80201?

Key specifications for 80201: Sealing Element Style: ANGULAR; Housing Bore Diameter: 3.623 INCHES NOMINAL IN; Accommodated Shaft Diameter: 2.375 INCHES NOMINAL IN; Seal Width: 0.438 INCHES NOMINAL IN. 9 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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