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21037117 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

21037117: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include construction: SOLID, special_features: GROUP 39-715 REAR COVER, 1000 SERIES, end_item_identification: 2420-01-538-8287; TRACTOR, WHEELED, HIGH SPEED; 4210-01-622-0440; 2320-01-652-5218 JOINT LIGHT TACTICAL VEHICLE (JLTV), part_name_assigned_by_controlling_agency: SEAL ASSEMBLY, OIL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-554-9413, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
21037117
NSN: 5330-01-554-9413
FSC: 5330 — Packing and Gasket Materials
CAGE: A242N — VOLVO LASTVAGNAR AKTIEBOLAG (SWE)
SPECIFICATIONS
constructionSOLID
special_featuresGROUP 39-715 REAR COVER, 1000 SERIES
end_item_identification2420-01-538-8287; TRACTOR, WHEELED, HIGH SPEED; 4210-01-622-0440; 2320-01-652-5218 JOINT LIGHT TACTICAL VEHICLE (JLTV)
part_name_assigned_by_controlling_agencySEAL ASSEMBLY, OIL
NSN5330-01-554-9413
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 21037117 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CONSTRUCTION: SOLID
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESGROUP 39-715 REAR COVER, 1000 SERIES
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL ASSEMBLY, OIL
END ITEM IDENTIFICATION2420-01-538-8287; TRACTOR, WHEELED, HIGH SPEED; 4210-01-622-0440; 2320-01-652-5218 JOINT LIGHT TACTICAL VEHICLE (JLTV)
CONSTRUCTIONSOLID
SUBSTITUTES & CROSS-REFERENCES 3
165605Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10436401Reference document
Same NSN cross-reference
Reference document — Informative reference only
7421037117Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21037117?
21037117 is a SEAL,PLAIN ENCASED.
What parts can replace 21037117?
There are 3 known substitutes for 21037117: 165605, 10436401, 7421037117. Substitute compatibility should be verified for your specific system.
What is the NSN for 21037117?
21037117 is cataloged in the U.S. Government catalog under NSN 5330-01-554-9413. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.