PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5330002866836Seal,plain Encased

E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales · NSN 5330-00-286-6836 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-286-6836 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-286-6836. Primary manufacturer part number: 5330002866836.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Diameter: 2.375 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
  • Housing Bore Diameter: 3.350 INCHES NOMINAL IN
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE CASE
  • Material: RUBBER SYNTHETIC SEALING ELEMENT A
  • Material: RUBBER SYNTHETIC SEALING ELEMENT B
  • Case Style: SQUARE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element a construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-286-6836, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-286-6836
Primary Part Number5330002866836
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerE.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
StatusACTIVE
Accommodated Shaft Diameter2.375 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Housing Bore Diameter3.350 INCHES NOMINAL IN
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE CASE
MaterialRUBBER SYNTHETIC SEALING ELEMENT A
MaterialRUBBER SYNTHETIC SEALING ELEMENT B
Case StyleSQUARE
Surface TreatmentCADMIUM OR ZINC CASE
Seal Width0.688 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4730-00-201-8424500152 INTERCHANGEABLE
Clamp,hose
Norma Pennsylvania Inc. Div Breeze Industrial Products
5330-00-236-6604 INTERCHANGEABLE
Seal,plain Encased
3040-00-482-6062 INTERCHANGEABLE
Piston,linear Actuating Cylinder
4730-00-813-4447 INTERCHANGEABLE
Elbow,tube
5340-01-021-559810-60031-52 INTERCHANGEABLE
Cover,access
The Boeing Company Div Defense
5998-01-246-0126500152 INTERCHANGEABLE
Printed Circuit Board
Dynarad
2510-01-263-806333049 INTERCHANGEABLE
Shock Absorber,direct Action
Tenneco Inc
5330-01-298-9681 INTERCHANGEABLE
Seal,plain Encased
5995-01-565-3492 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cross-Reference Index
Part NumberManufacturer
5330002866836 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
A-A-52524/7-42-2 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
MS51911-42-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
A-A-52524/7 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
500152 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
4730-00-201-8424INTERCHANGEABLE
CLAMP,HOSE
500152
5330-00-236-6604INTERCHANGEABLE
SEAL,PLAIN ENCASED
3040-00-482-6062INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
4730-00-813-4447INTERCHANGEABLE
ELBOW,TUBE
5340-01-021-5598INTERCHANGEABLE
COVER,ACCESS
10-60031-52
5998-01-246-0126INTERCHANGEABLE
PRINTED CIRCUIT BOARD
500152
2510-01-263-8063INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
33049
5330-01-298-9681INTERCHANGEABLE
SEAL,PLAIN ENCASED
5995-01-565-3492INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E

Frequently Asked Questions

What is NSN 5330-00-286-6836?

NSN 5330-00-286-6836 is a Seal,plain Encased, manufactured by E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-286-6836?

NSN 5330-00-286-6836 has 5 cross-referenced part numbers: 5330002866836 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), A-A-52524/7-42-2 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), MS51911-42-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), A-A-52524/7 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 500152 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5330-00-286-6836?

There are 9 known substitutes for 5330-00-286-6836: 4730-00-201-8424, 5330-00-236-6604, 3040-00-482-6062 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5330002866836?

Key specifications for 5330002866836: Accommodated Shaft Diameter: 2.375 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Housing Bore Diameter: 3.350 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE CASE. 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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