PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00044Seal,plain Encased

Defense Logistics Agency Dba Defense Supply Center Philadelphia · NSN 5330-00-286-7056 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-286-7056 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-286-7056. Primary manufacturer part number: 00044.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
  • Accommodated Shaft Diameter: 2.125 INCHES NOMINAL IN
  • Material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
  • Housing Bore Diameter: 2.874 INCHES MINIMUM AND 2.876 INCHES MAXIMUM IN
  • Sealing Element Style: ANGULAR
  • Case Style: SQUARE
  • Accommodated Shaft Maximum Rated Speed: 1600 FEET PER MINUTE FT
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather or Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-286-7056, 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 7 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
NSN5330-00-286-7056
Primary Part Number00044
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDefense Logistics Agency Dba Defense Supply Center Philadelphia
StatusACTIVE
Seal Width0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN
Accommodated Shaft Diameter2.125 INCHES NOMINAL IN
MaterialLEATHER OR RUBBER SYNTHETIC SEALING ELEMENT
Housing Bore Diameter2.874 INCHES MINIMUM AND 2.876 INCHES MAXIMUM IN
Sealing Element StyleANGULAR
Case StyleSQUARE
Accommodated Shaft Maximum Rated Speed1600 FEET PER MINUTE FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2825-00-068-6965500129 INTERCHANGEABLE
Plate,nozzle
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
5330-00-088-304741186 INTERCHANGEABLE
Seal,plain Encased
Triumph Engine Control Systems Llc
5365-00-289-497862417 INTERCHANGEABLE
Plug,machine Thread
Textron Lycoming Inc Williamsport Plant
5360-00-937-0352 INTERCHANGEABLE
Spring,helical,compression
2510-01-262-1317500-129 INTERCHANGEABLE
Shock Absorber,direct Action
General Motors Llc Dba General Motors Llc
5360-01-335-5161 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
62417 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
500129 Army Weapons Command Attn Amswe-Ree-S (USA)
Related Parts
2825-00-068-6965INTERCHANGEABLE
PLATE,NOZZLE
500129
5330-00-088-3047INTERCHANGEABLE
SEAL,PLAIN ENCASED
41186
5365-00-289-4978INTERCHANGEABLE
PLUG,MACHINE THREAD
62417
5360-00-937-0352INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2510-01-262-1317INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
500-129
5360-01-335-5161INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5330-00-286-7056?

NSN 5330-00-286-7056 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 5330-00-286-7056?

NSN 5330-00-286-7056 has 3 cross-referenced part numbers: 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 62417 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 500129 (Army Weapons Command Attn Amswe-Ree-S).

What NSN replaces 5330-00-286-7056?

There are 6 known substitutes for 5330-00-286-7056: 2825-00-068-6965, 5330-00-088-3047, 5365-00-289-4978 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00044?

Key specifications for 00044: Seal Width: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN; Accommodated Shaft Diameter: 2.125 INCHES NOMINAL IN; Material: LEATHER OR RUBBER SYNTHETIC SEALING ELEMENT; Housing Bore Diameter: 2.874 INCHES MINIMUM AND 2.876 INCHES MAXIMUM IN. 7 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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