PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00044Seal,plain Encased

Defense Logistics Agency Dba Defense Supply Center Philadelphia · NSN 5330-00-599-5254 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-599-5254 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-599-5254. Primary manufacturer part number: 00044.
Features
  • Seal,plain Encased — FSC 5330
  • Case Style: SQUARE
  • Accommodated Shaft Maximum Rated Speed: 900 FEET PER MINUTE FT
  • Sealing Element Style: VERTICAL
  • Material: LEATHER SEALING ELEMENT
  • Accommodated Shaft Diameter: 2.125 INCHES NOMINAL IN
  • Material: STEEL CASE
  • Housing Bore Diameter: 2.879 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-599-5254, 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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-599-5254
Primary Part Number00044
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDefense Logistics Agency Dba Defense Supply Center Philadelphia
StatusACTIVE
Case StyleSQUARE
Accommodated Shaft Maximum Rated Speed900 FEET PER MINUTE FT
Sealing Element StyleVERTICAL
MaterialLEATHER SEALING ELEMENT
Accommodated Shaft Diameter2.125 INCHES NOMINAL IN
MaterialSTEEL CASE
Housing Bore Diameter2.879 INCHES NOMINAL IN
Seal Width0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5815-00-054-2746 INTERCHANGEABLE
Teletypewriter Subassembly
3110-00-100-3529 INTERCHANGEABLE
Cone and Rollers,tapered Roller
3455-00-189-916611900 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
2910-00-215-5045 INTERCHANGEABLE
Parts Kit,engine Fuel Pump
5905-00-840-214140566 INTERCHANGEABLE
Resistor,variable,wire Wound,non
General Dynamics Motion Control Llc
5120-01-486-2131J4056-6 INTERCHANGEABLE
Jaw,mechanical Puller
The Stanley Works Dba Stanley Proto
4720-01-539-718940566 INTERCHANGEABLE
Hose,air Duct
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
40566 Federal-Mogul Corp Chassis Products Div (USA)
Related Parts
5815-00-054-2746INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
3110-00-100-3529INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3455-00-189-9166INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11900
2910-00-215-5045INTERCHANGEABLE
PARTS KIT,ENGINE FUEL PUMP
5905-00-840-2141INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
40566
5120-01-486-2131INTERCHANGEABLE
JAW,MECHANICAL PULLER
J4056-6
4720-01-539-7189INTERCHANGEABLE
HOSE,AIR DUCT
40566

Frequently Asked Questions

What is NSN 5330-00-599-5254?

NSN 5330-00-599-5254 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 5330-00-599-5254?

NSN 5330-00-599-5254 has 2 cross-referenced part numbers: 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 40566 (Federal-Mogul Corp Chassis Products Div).

What NSN replaces 5330-00-599-5254?

There are 7 known substitutes for 5330-00-599-5254: 5815-00-054-2746, 3110-00-100-3529, 3455-00-189-9166 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00044?

Key specifications for 00044: Case Style: SQUARE; Accommodated Shaft Maximum Rated Speed: 900 FEET PER MINUTE FT; Sealing Element Style: VERTICAL; Material: LEATHER SEALING ELEMENT. 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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