PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23820Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-306-1995 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-306-1995 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-306-1995. Primary manufacturer part number: 23820.
Features
  • Seal,plain Encased — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-306-1995, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. This item has 2 commercial cross-references 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,plain Encased
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersSkf Usa Inc. Dba Skf Aerospace Sealing Solutions (CAGE 80201)
Technical Specifications
ParameterValue
NSN5330-00-306-1995
Primary Part Number23820
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-035-792523-820 INTERCHANGEABLE
Contact,electrical
Eaton Corp Opns & Technical Center
5940-00-150-42392382-0 INTERCHANGEABLE
Post,binding,electrical
Fluke Electronics Corp
5955-00-179-8114 INTERCHANGEABLE
Oscillator,noncrystal Controlled
5930-00-386-852023820 INTERCHANGEABLE
Switch Section,rotary
Cts Corp Electromechanical Div
3040-01-230-898823820 INTERCHANGEABLE
Shaft,shouldered
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
2910-01-290-4373 INTERCHANGEABLE
Filter Element,fluid
1630-01-338-712423820 INTERCHANGEABLE
Rotor,disc Brake
Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
4220-01-345-782423820 INTERCHANGEABLE
Diffuser,air Supply
Air-Lock, Incorporated
4730-01-482-146328320.1 INTERCHANGEABLE
Strainer,sediment
Bunn-O-Matic Corporation Div Government Sales
5305-01-564-312123820 INTERCHANGEABLE
Screw,cap,socket Head
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
23820 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
509686 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
5999-00-035-7925INTERCHANGEABLE
CONTACT,ELECTRICAL
23-820
5940-00-150-4239INTERCHANGEABLE
POST,BINDING,ELECTRICAL
2382-0
5955-00-179-8114INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
5930-00-386-8520INTERCHANGEABLE
SWITCH SECTION,ROTARY
23820
3040-01-230-8988INTERCHANGEABLE
SHAFT,SHOULDERED
23820
2910-01-290-4373INTERCHANGEABLE
FILTER ELEMENT,FLUID
1630-01-338-7124INTERCHANGEABLE
ROTOR,DISC BRAKE
23820
4220-01-345-7824INTERCHANGEABLE
DIFFUSER,AIR SUPPLY
23820
4730-01-482-1463INTERCHANGEABLE
STRAINER,SEDIMENT
28320.1
5305-01-564-3121INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
23820
6810-01-587-4057INTERCHANGEABLE
COBALT CARBOXYLATE
23820
6515-01-590-4974INTERCHANGEABLE
HEAD,OTOSCOPE OPERATING
23820

Frequently Asked Questions

What is NSN 5330-00-306-1995?

NSN 5330-00-306-1995 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-306-1995?

NSN 5330-00-306-1995 has 2 cross-referenced part numbers: 23820 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 509686 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions).

What NSN replaces 5330-00-306-1995?

There are 12 known substitutes for 5330-00-306-1995: 5999-00-035-7925, 5940-00-150-4239, 5955-00-179-8114 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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