PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21108Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-582-3790 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-582-3790 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-582-3790. Primary manufacturer part number: 21108.
Features
  • Seal,plain Encased — FSC 5330
  • 31 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 5330-00-582-3790, 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 31 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSeal,plain Encased
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersFederal-Mogul Corp Chassis Products Div (CAGE 76680); Meritor Heavy Vehicle Systems, Llc (CAGE 78500); Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (CAGE 80201); Clark Equipment Co (CAGE 12603); General Motors Llc Dba General Motors Llc (CAGE 7X677)
Technical Specifications
ParameterValue
NSN5330-00-582-3790
Primary Part Number21108
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-018-2424379106001 INTERCHANGEABLE
Nut,self-Locking,castellated,hex
Weil Pump Co Inc
4931-00-078-292610365 INTERCHANGEABLE
Tuning Unit,radio Frequency Plug
M C L, Inc.
5330-00-132-474151446 INTERCHANGEABLE
Gasket
Waterous Company
5136-00-156-3047 INTERCHANGEABLE
Chasers,thread Cutting
5330-00-178-352909368AB INTERCHANGEABLE
Seal,plain Encased
Cnh Industrial America Llc Dba Cnh America
2810-00-215-150210365 INTERCHANGEABLE
Fuel Line and Elbow
Mcculloch Corp
3040-00-322-5608SM-B-187218 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5965-00-356-383821084 INTERCHANGEABLE
Guide,wire
Telephonics Corp
5307-00-359-124312247 INTERCHANGEABLE
Stud,shouldered
Budd Co the
4320-00-398-7958256415-2 INTERCHANGEABLE
Sleev Xshaft,pump
Curtiss-Wright Electro-Mechanical Corporation Div Epd
Cross-Reference Index
Part NumberManufacturer
10365 Federal-Mogul Corp Chassis Products Div (USA)
1805R408 Meritor Heavy Vehicle Systems, Llc (USA)
21108 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
51446 Clark Equipment Co (USA)
2183992 General Motors Llc Dba General Motors Llc (USA)
516786 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
206864 Zf Industrieantriebe Witten Gmbh (DEU)
206572 Clark Equipment Co (USA)
206864 Elite Metal Products Corp (USA)
21083 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
206572 Dana Off Highway Products, Llc (USA)
540077-55 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
2039297 Eaton Corp Forestry and Construction Equipment Div Batavia Plant (USA)
21084 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
SMP1-273 Zf Industrieantriebe Witten Gmbh (DEU)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
1805R408 Meritor Industrial Products, Llc (USA)
286FM24 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
30365 Zf Industrieantriebe Witten Gmbh (DEU)
165948R91 Navistar International Corporation Dba Navistar (USA)
Related Parts
5310-00-018-2424INTERCHANGEABLE
NUT,SELF-LOCKING,CASTELLATED,HEX
379106001
4931-00-078-2926INTERCHANGEABLE
TUNING UNIT,RADIO FREQUENCY PLUG
10365
5330-00-132-4741INTERCHANGEABLE
GASKET
51446
5136-00-156-3047INTERCHANGEABLE
CHASERS,THREAD CUTTING
5330-00-178-3529INTERCHANGEABLE
SEAL,PLAIN ENCASED
09368AB
2810-00-215-1502INTERCHANGEABLE
FUEL LINE AND ELBOW
10365
3040-00-322-5608INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
SM-B-187218
5965-00-356-3838INTERCHANGEABLE
GUIDE,WIRE
21084
5307-00-359-1243INTERCHANGEABLE
STUD,SHOULDERED
12247
4320-00-398-7958INTERCHANGEABLE
SLEEV XSHAFT,PUMP
256415-2
5998-00-421-5841INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5920-00-665-3973INTERCHANGEABLE
DISCHARGER,ELECTROSTATIC
21084

Frequently Asked Questions

What is NSN 5330-00-582-3790?

NSN 5330-00-582-3790 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-582-3790?

NSN 5330-00-582-3790 has 31 cross-referenced part numbers: 10365 (Federal-Mogul Corp Chassis Products Div), 1805R408 (Meritor Heavy Vehicle Systems, Llc), 21108 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 51446 (Clark Equipment Co), 2183992 (General Motors Llc Dba General Motors Llc) and 26 more.

What NSN replaces 5330-00-582-3790?

There are 12 known substitutes for 5330-00-582-3790: 5310-00-018-2424, 4931-00-078-2926, 5330-00-132-4741 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5330-00-582-3790 still in active supply?

NSN 5330-00-582-3790 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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