PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8618702Seal,plain Encased

Hydramatic Div of General Motors Corp · NSN 5330-00-732-5263 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-732-5263 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-732-5263. Primary manufacturer part number: 8618702.
Features
  • Seal,plain Encased — FSC 5330
  • Sealing Element Style: ANGULAR
  • Outside Diameter: 2.506 INCHES NOMINAL IN
  • Seal Width: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Case Style: FLANGED
  • Housing Bore Diameter: 2.502 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 1.688 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 5330-00-732-5263, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydramatic Div of General Motors Corp. Government technical data includes 9 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
NSN5330-00-732-5263
Primary Part Number8618702
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHydramatic Div of General Motors Corp
StatusACTIVE
Sealing Element StyleANGULAR
Outside Diameter2.506 INCHES NOMINAL IN
Seal Width0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Case StyleFLANGED
Housing Bore Diameter2.502 INCHES NOMINAL IN
Accommodated Shaft Diameter1.688 INCHES NOMINAL IN
Surface TreatmentCADMIUM CASE
MaterialSTEEL CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
9540-00-145-8169 INTERCHANGEABLE
Angle,structural
3010-00-665-546316-871 INTERCHANGEABLE
Collar,clutch
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
9540-00-720-0674 INTERCHANGEABLE
Angle,structural
5935-01-010-857716871 INTERCHANGEABLE
Backshell,electrical Connector
Shiloh Industries Inc
3040-01-192-830816871 INTERCHANGEABLE
Head,linear Actuating Cylinder
Moog Inc. Dba Ampac-Isp Corp
5305-01-501-9695168-71 INTERCHANGEABLE
Screw,machine
Cnh Industrial America Llc Dba Cnh America
Cross-Reference Index
Part NumberManufacturer
8618702 Hydramatic Div of General Motors Corp (USA)
7038SA Federal-Mogul Corp Chassis Products Div (USA)
16871 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
9540-00-145-8169INTERCHANGEABLE
ANGLE,STRUCTURAL
3010-00-665-5463INTERCHANGEABLE
COLLAR,CLUTCH
16-871
9540-00-720-0674INTERCHANGEABLE
ANGLE,STRUCTURAL
5935-01-010-8577INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
16871
3040-01-192-8308INTERCHANGEABLE
HEAD,LINEAR ACTUATING CYLINDER
16871
5305-01-501-9695INTERCHANGEABLE
SCREW,MACHINE
168-71

Frequently Asked Questions

What is NSN 5330-00-732-5263?

NSN 5330-00-732-5263 is a Seal,plain Encased, manufactured by Hydramatic Div of General Motors Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-732-5263?

NSN 5330-00-732-5263 has 3 cross-referenced part numbers: 8618702 (Hydramatic Div of General Motors Corp), 7038SA (Federal-Mogul Corp Chassis Products Div), 16871 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-00-732-5263?

There are 6 known substitutes for 5330-00-732-5263: 9540-00-145-8169, 3010-00-665-5463, 9540-00-720-0674 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8618702?

Key specifications for 8618702: Sealing Element Style: ANGULAR; Outside Diameter: 2.506 INCHES NOMINAL IN; Seal Width: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC SEALING ELEMENT. 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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