PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63X1661Seal,plain Encased

Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc · NSN 5330-01-105-9215 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-105-9215 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-105-9215. Primary manufacturer part number: 63X1661.
Features
  • Seal,plain Encased — FSC 5330
  • Sealing Element Style: ANGULAR
  • Seal Width: 0.438 INCHES NOMINAL IN
  • Housing Bore Diameter: 3.372 INCHES NOMINAL IN
  • Case Style: FLANGED
  • Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT
  • Accommodated Shaft Diameter: 2.375 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-105-9215, 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 2 commercial cross-references from 2 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
NSN5330-01-105-9215
Primary Part Number63X1661
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGarlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
StatusACTIVE
Sealing Element StyleANGULAR
Seal Width0.438 INCHES NOMINAL IN
Housing Bore Diameter3.372 INCHES NOMINAL IN
Case StyleFLANGED
Accommodated Shaft Maximum Rated Speed3000 FEET PER MINUTE FT
Accommodated Shaft Diameter2.375 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
MaterialSTEEL CASE
Maximum Pressure Rating7.0 POUNDS PER SQUARE INCH (PSI) LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-247-86405282693 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
5965-00-339-07811971 INTERCHANGEABLE
Handle,handset
Audiosears Corp Dba Audiosears Corp
6645-00-536-1479 INTERCHANGEABLE
Arbor,barrel
7690-01-099-1083 INTERCHANGEABLE
Marker,identification
5996-01-335-7398 INTERCHANGEABLE
Amplifier,audio Frequency
3040-01-461-54783418AS6554 INTERCHANGEABLE
Bracket,eye,rotating Shaft
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
7830-01-546-690923010 INTERCHANGEABLE
Medicine Ball
The Hygenic Corporation
9510-01-702-576423010 INTERCHANGEABLE
Bar,metal
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
63X1661 PRIMARY Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc (USA)
23010 Scott Huber Essick a Co of Figgie International Inc (USA)
Related Parts
5330-00-247-8640INTERCHANGEABLE
GASKET
5282693
5965-00-339-0781INTERCHANGEABLE
HANDLE,HANDSET
1971
6645-00-536-1479INTERCHANGEABLE
ARBOR,BARREL
7690-01-099-1083INTERCHANGEABLE
MARKER,IDENTIFICATION
5996-01-335-7398INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
3040-01-461-5478INTERCHANGEABLE
BRACKET,EYE,ROTATING SHAFT
3418AS6554
7830-01-546-6909INTERCHANGEABLE
MEDICINE BALL
23010
9510-01-702-5764INTERCHANGEABLE
BAR,METAL
23010

Frequently Asked Questions

What is NSN 5330-01-105-9215?

NSN 5330-01-105-9215 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 5330-01-105-9215?

NSN 5330-01-105-9215 has 2 cross-referenced part numbers: 63X1661 (Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc), 23010 (Scott Huber Essick a Co of Figgie International Inc).

What NSN replaces 5330-01-105-9215?

There are 8 known substitutes for 5330-01-105-9215: 5330-00-247-8640, 5965-00-339-0781, 6645-00-536-1479 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 63X1661?

Key specifications for 63X1661: Sealing Element Style: ANGULAR; Seal Width: 0.438 INCHES NOMINAL IN; Housing Bore Diameter: 3.372 INCHES NOMINAL IN; Case Style: FLANGED. 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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