PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00044Seal,plain Encased

Defense Logistics Agency Dba Defense Supply Center Philadelphia · NSN 5330-00-297-4538 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-297-4538 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-297-4538. Primary manufacturer part number: 00044.
Features
  • Seal,plain Encased — FSC 5330
  • Housing Bore Diameter: 1.827 INCHES MINIMUM AND 1.829 INCHES MAXIMUM IN
  • Case Style: SQUARE
  • Seal Width: 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Material: STEEL CORROSION RESISTING CASE
  • Accommodated Shaft Diameter: 0.938 INCHES NOMINAL IN
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 5330-00-297-4538, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Defense Logistics Agency Dba Defense Supply Center Philadelphia. Government technical data includes 8 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-297-4538
Primary Part Number00044
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDefense Logistics Agency Dba Defense Supply Center Philadelphia
StatusACTIVE
Housing Bore Diameter1.827 INCHES MINIMUM AND 1.829 INCHES MAXIMUM IN
Case StyleSQUARE
Seal Width0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
MaterialRUBBER SYNTHETIC SEALING ELEMENT
MaterialSTEEL CORROSION RESISTING CASE
Accommodated Shaft Diameter0.938 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-004-321118330 INTERCHANGEABLE
Gasket
Neac Compressor Service Usa Inc
5962-01-089-1037932820-226 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5340-01-149-065605180 INTERCHANGEABLE
Rod,release Control
Hein Werner Corp
6105-01-183-5461 INTERCHANGEABLE
Motor,alternating Current
5133-01-535-8387 INTERCHANGEABLE
Drill,twist
4820-01-672-683418330 INTERCHANGEABLE
Valve,ball
United States Plastic Corp
Cross-Reference Index
Part NumberManufacturer
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
18330 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
T8673475P347 General Electric Company (USA)
Related Parts
5330-00-004-3211INTERCHANGEABLE
GASKET
18330
5962-01-089-1037INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932820-226
5340-01-149-0656INTERCHANGEABLE
ROD,RELEASE CONTROL
05180
6105-01-183-5461INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5133-01-535-8387INTERCHANGEABLE
DRILL,TWIST
4820-01-672-6834INTERCHANGEABLE
VALVE,BALL
18330

Frequently Asked Questions

What is NSN 5330-00-297-4538?

NSN 5330-00-297-4538 is a Seal,plain Encased, manufactured by Defense Logistics Agency Dba Defense Supply Center Philadelphia, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-297-4538?

NSN 5330-00-297-4538 has 3 cross-referenced part numbers: 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 18330 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), T8673475P347 (General Electric Company).

What NSN replaces 5330-00-297-4538?

There are 6 known substitutes for 5330-00-297-4538: 5330-00-004-3211, 5962-01-089-1037, 5340-01-149-0656 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00044?

Key specifications for 00044: Housing Bore Diameter: 1.827 INCHES MINIMUM AND 1.829 INCHES MAXIMUM IN; Case Style: SQUARE; Seal Width: 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT. 8 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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