PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20422Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-01-313-4508 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-313-4508 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-313-4508. Primary manufacturer part number: 20422.
Features
  • Seal,plain Encased — FSC 5330
  • 3 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 5330-01-313-4508, 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 3 commercial cross-references from 3 manufacturers, 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)
ManufacturersNational Fastener Co Inc (CAGE 81969); Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (CAGE 80201); Bae Systems Land & Armaments L.p. (CAGE 44114)
Technical Specifications
ParameterValue
NSN5330-01-313-4508
Primary Part Number20422
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
6210-00-223-63232042-2 INTERCHANGEABLE
Light,indicator
Safran Electronics & Defense, Avionics Usa, Llc
5940-00-280-060010-501-2 INTERCHANGEABLE
Terminal,feedthru
Concord Electronics, Inc.
5977-00-326-58512042-2 INTERCHANGEABLE
Brush Set,electrical Contact
Plastic Mfg Co
4820-00-468-0166 INTERCHANGEABLE
Disk,valve
5910-00-617-4249 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
5935-00-932-925368808 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Hdt Expeditionary Systems Inc
7310-01-106-9882 INTERCHANGEABLE
Pan,steam Table
6515-01-210-9525204.022 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
1620-01-221-2625 INTERCHANGEABLE
Cylinder Assembly,n
2040-01-338-4615 INTERCHANGEABLE
Molding,metal
Cross-Reference Index
Part NumberManufacturer
20422 National Fastener Co Inc (USA)
20422 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
31W-0030 Bae Systems Land & Armaments L.p. (USA)
Related Parts
6210-00-223-6323INTERCHANGEABLE
LIGHT,INDICATOR
2042-2
5940-00-280-0600INTERCHANGEABLE
TERMINAL,FEEDTHRU
10-501-2
5977-00-326-5851INTERCHANGEABLE
BRUSH SET,ELECTRICAL CONTACT
2042-2
4820-00-468-0166INTERCHANGEABLE
DISK,VALVE
5910-00-617-4249INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
5935-00-932-9253INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
68808
7310-01-106-9882INTERCHANGEABLE
PAN,STEAM TABLE
6515-01-210-9525INTERCHANGEABLE
SCREW,BONE
204.022
1620-01-221-2625INTERCHANGEABLE
CYLINDER ASSEMBLY,N
2040-01-338-4615INTERCHANGEABLE
MOLDING,METAL
5940-01-358-4997INTERCHANGEABLE
TERMINAL,FEEDTHRU
8465-01-541-8292INTERCHANGEABLE
HYDRATION SYSTEM
20422

Frequently Asked Questions

What is NSN 5330-01-313-4508?

NSN 5330-01-313-4508 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 5330-01-313-4508?

NSN 5330-01-313-4508 has 3 cross-referenced part numbers: 20422 (National Fastener Co Inc), 20422 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 31W-0030 (Bae Systems Land & Armaments L.p.).

What NSN replaces 5330-01-313-4508?

There are 12 known substitutes for 5330-01-313-4508: 6210-00-223-6323, 5940-00-280-0600, 5977-00-326-5851 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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