PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21414Seal,plain

Barksdale, Inc · NSN 5330-01-197-0879 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-197-0879 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-197-0879. Primary manufacturer part number: 21414.
Features
  • Seal,plain — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Barksdale, Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-197-0879, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barksdale, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal,plain
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersBarksdale, Inc (CAGE 89326)
Technical Specifications
ParameterValue
NSN5330-01-197-0879
Primary Part Number21414
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerBarksdale, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-144-8931 INTERCHANGEABLE
Bearing,ball,annular
5970-00-616-63402-141-4 INTERCHANGEABLE
Insulator Rotating
Precision Aerospace Corporation Dba Precision Engine Control
5915-00-737-09242451026 INTERCHANGEABLE
Filter,band Pass
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5365-01-096-985721414 INTERCHANGEABLE
Shim
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5330-01-132-041521414 INTERCHANGEABLE
Gasket
Provision, Inc. Dba Provision Inc
5330-01-227-2825 INTERCHANGEABLE
Gasket
4730-01-626-148221414 INTERCHANGEABLE
Deck Plug Special
Basic Rubber and Plastics Co.
Cross-Reference Index
Part NumberManufacturer
21414 PRIMARY Barksdale, Inc (USA)
Related Parts
3110-00-144-8931INTERCHANGEABLE
BEARING,BALL,ANNULAR
5970-00-616-6340INTERCHANGEABLE
INSULATOR ROTATING
2-141-4
5915-00-737-0924INTERCHANGEABLE
FILTER,BAND PASS
2451026
5365-01-096-9857INTERCHANGEABLE
SHIM
21414
5330-01-132-0415INTERCHANGEABLE
GASKET
21414
5330-01-227-2825INTERCHANGEABLE
GASKET
4730-01-626-1482INTERCHANGEABLE
DECK PLUG SPECIAL
21414

Frequently Asked Questions

What is NSN 5330-01-197-0879?

NSN 5330-01-197-0879 is a Seal,plain, manufactured by Barksdale, Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-197-0879?

NSN 5330-01-197-0879 has 1 cross-referenced part number: 21414 (Barksdale, Inc).

What NSN replaces 5330-01-197-0879?

There are 7 known substitutes for 5330-01-197-0879: 3110-00-144-8931, 5970-00-616-6340, 5915-00-737-0924 and 4 more. Verify interchangeability with system specifications before substitution.

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