PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

02420481400Seal,plain Encased

Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division · NSN 5330-00-465-5565 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-465-5565 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-465-5565. Primary manufacturer part number: 02420481400.
Features
  • Seal,plain Encased — FSC 5330
  • Housing Bore Diameter: 2.0615 INCHES MINIMUM AND 2.0635 INCHES MAXIMUM IN
  • Seal Width: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
  • Material: STEEL COMP 302 CASE
  • Sealing Element Style: ANGULAR
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Material Document and Classification: 4806-2 FSCM 91251 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
  • Case Style: RECESSED
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Comp 302 Case construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-465-5565, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-465-5565
Primary Part Number02420481400
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFreudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division
StatusACTIVE
Housing Bore Diameter2.0615 INCHES MINIMUM AND 2.0635 INCHES MAXIMUM IN
Seal Width0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
MaterialSTEEL COMP 302 CASE
Sealing Element StyleANGULAR
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Material Document and Classification4806-2 FSCM 91251 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
Case StyleRECESSED
Accommodated Shaft Diameter1.0625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5940-00-143-4771MS25036-103 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5905-00-232-18481960919-1 INTERCHANGEABLE
Resistor,electrical
Honeywell Intl Inc Defense Avionics Systems
5999-00-437-6493531587-1 INTERCHANGEABLE
Delay Line
Raytheon Company Dba Raytheon
5310-00-489-7159 INTERCHANGEABLE
Locknut
5310-00-637-25114814 INTERCHANGEABLE
Washer,lock
Telemechanics Inc
4820-00-825-38500548-A01-KM0100 INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
5905-01-186-6831 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
6240-01-187-68785S5149 INTERCHANGEABLE
Lamp,incandescent
Caterpillar Inc Div Caterpillar Defense
4940-01-290-2086MB1002-1 INTERCHANGEABLE
Blast Cleaning Machine
Comco, Inc. Dba Comco Inc
6685-01-436-89914814 INTERCHANGEABLE
Humidity Element,resistance
Newport Scientific Inc Hygrodynamic Products Div
Cross-Reference Index
Part NumberManufacturer
4814 Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division (USA)
S4814 Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division (USA)
02420481400 PRIMARY Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division (USA)
MB1002 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
Related Parts
5940-00-143-4771INTERCHANGEABLE
TERMINAL,LUG
MS25036-103
5905-00-232-1848INTERCHANGEABLE
RESISTOR,ELECTRICAL
1960919-1
5999-00-437-6493INTERCHANGEABLE
DELAY LINE
531587-1
5310-00-489-7159INTERCHANGEABLE
LOCKNUT
5310-00-637-2511INTERCHANGEABLE
WASHER,LOCK
4814
4820-00-825-3850INTERCHANGEABLE
VALVE,SAFETY RELIEF
0548-A01-KM0100
5905-01-186-6831INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
6240-01-187-6878INTERCHANGEABLE
LAMP,INCANDESCENT
5S5149
4940-01-290-2086INTERCHANGEABLE
BLAST CLEANING MACHINE
MB1002-1
6685-01-436-8991INTERCHANGEABLE
HUMIDITY ELEMENT,RESISTANCE
4814

Frequently Asked Questions

What is NSN 5330-00-465-5565?

NSN 5330-00-465-5565 is a Seal,plain Encased, manufactured by Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-465-5565?

NSN 5330-00-465-5565 has 4 cross-referenced part numbers: 4814 (Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division), S4814 (Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division), 02420481400 (Freudenberg-Nok General Partnership Dba Fredenberg-Nok Seals Division), MB1002 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What NSN replaces 5330-00-465-5565?

There are 10 known substitutes for 5330-00-465-5565: 5940-00-143-4771, 5905-00-232-1848, 5999-00-437-6493 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 02420481400?

Key specifications for 02420481400: Housing Bore Diameter: 2.0615 INCHES MINIMUM AND 2.0635 INCHES MAXIMUM IN; Seal Width: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN; Material: STEEL COMP 302 CASE; Sealing Element Style: ANGULAR. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com