PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63X547Seal,plain Encased

Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc · NSN 5330-00-422-0291 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-422-0291 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-422-0291. Primary manufacturer part number: 63X547.
Features
  • Seal,plain Encased — FSC 5330
  • Housing Bore Diameter: 2.375 INCHES NOMINAL IN
  • Temp Rating: 375.0 FAHRENHEIT DEGF
  • Material: STEEL CASE
  • Seal Width: 0.375 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT
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 5330-00-422-0291, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-422-0291
Primary Part Number63X547
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGarlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
StatusACTIVE
Housing Bore Diameter2.375 INCHES NOMINAL IN
Temp Rating375.0 FAHRENHEIT DEGF
MaterialSTEEL CASE
Seal Width0.375 INCHES NOMINAL IN
Sealing Element StyleANGULAR
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Accommodated Shaft Maximum Rated Speed3000 FEET PER MINUTE FT
Case StyleRECESSED
Accommodated Shaft Diameter1.375 INCHES NOMINAL IN
Maximum Pressure Rating7.0 POUNDS PER SQUARE INCH (PSI) LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4810-00-056-611913738 INTERCHANGEABLE
Parts,kit,valve,cure
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
5930-00-239-0065137495DH1C INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5330-00-285-134665X549 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5935-00-930-1210 INTERCHANGEABLE
Connector,plug,electrical
4820-01-506-957113738 INTERCHANGEABLE
Valve,hold,boom Hoist Cylinder
DP Manufacturing Inc.
Cross-Reference Index
Part NumberManufacturer
63X547 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
298-3057-68 Rexworks Inc (USA)
13738 Zf Industrieantriebe Witten Gmbh (DEU)
63X0547 Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
Related Parts
4810-00-056-6119INTERCHANGEABLE
PARTS,KIT,VALVE,CURE
13738
5930-00-239-0065INTERCHANGEABLE
SWITCH,ROTARY
137495DH1C
5330-00-285-1346INTERCHANGEABLE
SEAL,PLAIN ENCASED
65X549
5935-00-930-1210INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
4820-01-506-9571INTERCHANGEABLE
VALVE,HOLD,BOOM HOIST CYLINDER
13738

Frequently Asked Questions

What is NSN 5330-00-422-0291?

NSN 5330-00-422-0291 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 5330-00-422-0291?

NSN 5330-00-422-0291 has 4 cross-referenced part numbers: 63X547 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc), 298-3057-68 (Rexworks Inc), 13738 (Zf Industrieantriebe Witten Gmbh), 63X0547 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc).

What NSN replaces 5330-00-422-0291?

There are 5 known substitutes for 5330-00-422-0291: 4810-00-056-6119, 5930-00-239-0065, 5330-00-285-1346 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 63X547?

Key specifications for 63X547: Housing Bore Diameter: 2.375 INCHES NOMINAL IN; Temp Rating: 375.0 FAHRENHEIT DEGF; Material: STEEL CASE; Seal Width: 0.375 INCHES NOMINAL IN. 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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