PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

84ASeal,plain Encased

Lake Shore Systems, Inc. · NSN 5330-00-246-3984 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-246-3984 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-246-3984. Primary manufacturer part number: 84A.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.906 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR-OPPOSED
  • Maximum Pressure Rating: 7.0 POUNDS PER SQUARE INCH (PSI) LBS
  • Material: RUBBER SYNTHETIC SEALING ELEMENT A
  • Housing Bore Diameter: 6.500 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT B
  • Case Style: SQUARE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element a construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-246-3984, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 2 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
NSN5330-00-246-3984
Primary Part Number84A
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
Seal Width0.906 INCHES NOMINAL IN
Sealing Element StyleANGULAR-OPPOSED
Maximum Pressure Rating7.0 POUNDS PER SQUARE INCH (PSI) LBS
MaterialRUBBER SYNTHETIC SEALING ELEMENT A
Housing Bore Diameter6.500 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT B
Case StyleSQUARE
Accommodated Shaft Diameter5.312 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5365-00-003-412330-95 INTERCHANGEABLE
Shim Set
Cone Drive Operations Inc
4820-00-137-6284 INTERCHANGEABLE
Diaphragm,valve,flat
5210-00-267-30955210-00-267-3095 INTERCHANGEABLE
Gage Stock Set,thickness
General Services Administration Federal Supply Service
5340-00-395-8758 INTERCHANGEABLE
Crank,hand
5985-00-436-70903095 INTERCHANGEABLE
Coupler,directional
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5340-00-473-59531022 INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
5210-00-528-7874 INTERCHANGEABLE
Gage,thickness
6220-00-679-56293095-00 INTERCHANGEABLE
Light,navigational,aircraft
Aerospace Lighting Corporation
4820-00-728-74153095 INTERCHANGEABLE
Diaphragm,valve,flat
Lawler Manufacturing Company, Inc.
4710-00-787-6550309-5 INTERCHANGEABLE
Tube Assembly,metal
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
84A PRIMARY Lake Shore Systems, Inc. (USA)
1601 Lake Shore Systems, Inc. (USA)
6124PC13881 Lake Shore Systems, Inc. (USA)
53X3095 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
3095SEAL Lake Shore Systems, Inc. (USA)
3095 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
3095 PRIMARY Lake Shore Systems, Inc. (USA)
675PC13881 Lake Shore Systems, Inc. (USA)
654PC84A Lake Shore Systems, Inc. (USA)
3095SEAL Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
655PC13881 Lake Shore Systems, Inc. (USA)
Related Parts
5365-00-003-4123INTERCHANGEABLE
SHIM SET
30-95
4820-00-137-6284INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
5210-00-267-3095INTERCHANGEABLE
GAGE STOCK SET,THICKNESS
5210-00-267-3095
5340-00-395-8758INTERCHANGEABLE
CRANK,HAND
5985-00-436-7090INTERCHANGEABLE
COUPLER,DIRECTIONAL
3095
5340-00-473-5953INTERCHANGEABLE
KEY BLANK
1022
5210-00-528-7874INTERCHANGEABLE
GAGE,THICKNESS
6220-00-679-5629INTERCHANGEABLE
LIGHT,NAVIGATIONAL,AIRCRAFT
3095-00
4820-00-728-7415INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
3095
4710-00-787-6550INTERCHANGEABLE
TUBE ASSEMBLY,METAL
309-5
2530-00-814-3322INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
FD8265
5120-00-834-5169INTERCHANGEABLE
JACK,RACK BAR
RJ84A

Frequently Asked Questions

What is NSN 5330-00-246-3984?

NSN 5330-00-246-3984 is a Seal,plain Encased, manufactured by Lake Shore Systems, Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-246-3984?

NSN 5330-00-246-3984 has 11 cross-referenced part numbers: 84A (Lake Shore Systems, Inc.), 1601 (Lake Shore Systems, Inc.), 6124PC13881 (Lake Shore Systems, Inc.), 53X3095 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc), 3095SEAL (Lake Shore Systems, Inc.) and 6 more.

What NSN replaces 5330-00-246-3984?

There are 12 known substitutes for 5330-00-246-3984: 5365-00-003-4123, 4820-00-137-6284, 5210-00-267-3095 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 84A?

Key specifications for 84A: Seal Width: 0.906 INCHES NOMINAL IN; Sealing Element Style: ANGULAR-OPPOSED; Maximum Pressure Rating: 7.0 POUNDS PER SQUARE INCH (PSI) LBS; Material: RUBBER SYNTHETIC SEALING ELEMENT A. 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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