PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63X1603Seal,plain Encased

Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc · NSN 5330-00-542-3470 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-542-3470 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-542-3470. Primary manufacturer part number: 63X1603.
Features
  • Seal,plain Encased — FSC 5330
  • Material: STEEL CASE
  • Sealing Element Style: ANGULAR
  • Case Style: SQUARE
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Maximum Pressure Rating: 7.0 POUNDS PER SQUARE INCH (PSI) LBS
  • Accommodated Shaft Diameter: 2.344 INCHES NOMINAL IN
  • Housing Bore Diameter: 3.147 INCHES NOMINAL IN
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 5330-00-542-3470, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-542-3470
Primary Part Number63X1603
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGarlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
StatusACTIVE
MaterialSTEEL CASE
Sealing Element StyleANGULAR
Case StyleSQUARE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Maximum Pressure Rating7.0 POUNDS PER SQUARE INCH (PSI) LBS
Accommodated Shaft Diameter2.344 INCHES NOMINAL IN
Housing Bore Diameter3.147 INCHES NOMINAL IN
Seal Width0.375 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed3000 FEET PER MINUTE FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5120-00-079-4599 INTERCHANGEABLE
Inserter,electrical Contact
4730-00-585-8770 INTERCHANGEABLE
Cap,tube
5360-01-215-185929496 INTERCHANGEABLE
Spring,helical,compression
Moog Military Aircraft Llc
5910-01-397-06180294960007 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Riimic, Llc Dba Sunair Electronics
3040-01-420-6933 INTERCHANGEABLE
Shaft,straight
6520-01-480-798929496 INTERCHANGEABLE
Syringe,dental Filling Material
Kerr Corporation
6530-01-597-271629496 INTERCHANGEABLE
Drape,surgical
Cardinal Health 200, Llc
5340-01-649-450629496 INTERCHANGEABLE
Strap,webbing
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
29496 Drs Environmental Systems Inc (USA)
29496 Davey Compressor Co Div of Keco Industries Inc (USA)
63X1603 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
Related Parts
5120-00-079-4599INTERCHANGEABLE
INSERTER,ELECTRICAL CONTACT
4730-00-585-8770INTERCHANGEABLE
CAP,TUBE
5360-01-215-1859INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
29496
5910-01-397-0618INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
0294960007
3040-01-420-6933INTERCHANGEABLE
SHAFT,STRAIGHT
6520-01-480-7989INTERCHANGEABLE
SYRINGE,DENTAL FILLING MATERIAL
29496
6530-01-597-2716INTERCHANGEABLE
DRAPE,SURGICAL
29496
5340-01-649-4506INTERCHANGEABLE
STRAP,WEBBING
29496

Frequently Asked Questions

What is NSN 5330-00-542-3470?

NSN 5330-00-542-3470 is a Seal,plain Encased, manufactured by Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-542-3470?

NSN 5330-00-542-3470 has 3 cross-referenced part numbers: 29496 (Drs Environmental Systems Inc), 29496 (Davey Compressor Co Div of Keco Industries Inc), 63X1603 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc).

What NSN replaces 5330-00-542-3470?

There are 8 known substitutes for 5330-00-542-3470: 5120-00-079-4599, 4730-00-585-8770, 5360-01-215-1859 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 63X1603?

Key specifications for 63X1603: Material: STEEL CASE; Sealing Element Style: ANGULAR; Case Style: SQUARE; Material: RUBBER SYNTHETIC SEALING ELEMENT. 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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