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88850138 — SEAL,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

88850138: SEAL,PLAIN.

The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include seal_width: 13.0 MILLIMETERS NOMINAL MM, outside_diameter: 150.0 MILLIMETERS NOMINAL MM, accommodated_shaft_diameter: 110.0 MILLIMETERS NOMINAL MM, part_name_assigned_by_controlling_agency: SEAL DRIVE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-656-4235, 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
88850138
NSN: 5330-01-656-4235
FSC: 5330 — Packing and Gasket Materials
CAGE: ST237 — VOLVO LASTVAGNAR AB - VOLVO TRUCKCORP (SWE)
SPECIFICATIONS
seal_width13.0 MILLIMETERS NOMINAL MM
outside_diameter150.0 MILLIMETERS NOMINAL MM
accommodated_shaft_diameter110.0 MILLIMETERS NOMINAL MM
part_name_assigned_by_controlling_agencySEAL DRIVE
NSN5330-01-656-4235
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 88850138 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
•
SEAL WIDTH: 13.0 MILLIMETERS NOMINAL MM
•
OUTSIDE DIAMETER: 150.0 MILLIMETERS NOMINAL MM
•
ACCOMMODATED SHAFT DIAMETER: 110.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
SEAL WIDTH13.0 MILLIMETERS NOMINAL MM
OUTSIDE DIAMETER150.0 MILLIMETERS NOMINAL MM
ACCOMMODATED SHAFT DIAMETER110.0 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL DRIVE
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
7488850138Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 88850138?
88850138 is a SEAL,PLAIN.
What parts can replace 88850138?
There is 1 known substitute for 88850138: 7488850138. Substitute compatibility should be verified for your specific system.
What is the NSN for 88850138?
88850138 is cataloged in the U.S. Government catalog under NSN 5330-01-656-4235. 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.