PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4666Seal,nacelle

Flexco, Inc · NSN 5330-00-802-3483 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-802-3483 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-802-3483. Primary manufacturer part number: 4666.
Features
  • Seal,nacelle — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Flexco, Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,nacelle, cataloged under National Stock Number 5330-00-802-3483, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Flexco, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,nacelle
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersFlexco, Inc (CAGE 99135)
Technical Specifications
ParameterValue
NSN5330-00-802-3483
Primary Part Number4666
Item NameSeal,nacelle
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFlexco, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-108-9332109119-15 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4730-00-188-1864A733S-49CFB INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
5310-00-387-9453 INTERCHANGEABLE
Nut,sleeve
4320-00-409-00334666-125-02-001 INTERCHANGEABLE
Pump Unit,centrifugal
Griswold Pump Co
4730-00-557-76104666 INTERCHANGEABLE
Coupling Assembly,quick Disconne
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
6135-00-643-1309 INTERCHANGEABLE
Battery,nonrechargeable
9340-00-884-21414666 INTERCHANGEABLE
Window,observation
Hoyt Corporation
5970-01-045-75974666 INTERCHANGEABLE
Insulator,plate
Keystone Electronics Corp
6760-01-064-2096 INTERCHANGEABLE
Stand,copy,photogra
6515-01-131-6219 INTERCHANGEABLE
Suction Kit,tracheal
Cross-Reference Index
Part NumberManufacturer
4666 PRIMARY Flexco, Inc (USA)
Related Parts
3110-00-108-9332INTERCHANGEABLE
BEARING,BALL,ANNULAR
109119-15
4730-00-188-1864INTERCHANGEABLE
NIPPLE,PIPE
A733S-49CFB
5310-00-387-9453INTERCHANGEABLE
NUT,SLEEVE
4320-00-409-0033INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
4666-125-02-001
4730-00-557-7610INTERCHANGEABLE
COUPLING ASSEMBLY,QUICK DISCONNE
4666
6135-00-643-1309INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
9340-00-884-2141INTERCHANGEABLE
WINDOW,OBSERVATION
4666
5970-01-045-7597INTERCHANGEABLE
INSULATOR,PLATE
4666
6760-01-064-2096INTERCHANGEABLE
STAND,COPY,PHOTOGRA
6515-01-131-6219INTERCHANGEABLE
SUCTION KIT,TRACHEAL
2940-01-220-5813INTERCHANGEABLE
FILTER ELEMENT,FLUID
4666
5999-01-342-9913INTERCHANGEABLE
WIRE MESH,KNITTED
4666

Frequently Asked Questions

What is NSN 5330-00-802-3483?

NSN 5330-00-802-3483 is a Seal,nacelle, manufactured by Flexco, Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-802-3483?

NSN 5330-00-802-3483 has 1 cross-referenced part number: 4666 (Flexco, Inc).

What NSN replaces 5330-00-802-3483?

There are 12 known substitutes for 5330-00-802-3483: 3110-00-108-9332, 4730-00-188-1864, 5310-00-387-9453 and 9 more. Verify interchangeability with system specifications before substitution.

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