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10-24890 — CAP,PROTECTIVE,DUST AND MOISTURE

✓ Government record, cited
3M · ORING SEAL
PRODUCT OVERVIEW

10-24890: CAP,PROTECTIVE,DUST AND MOISTURE.

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include surface_treatment: CADMIUM. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-090-4746, 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
10-24890
NSN: 5340-00-090-4746
NIINs: 000904746, 001508962
FSC: 5340 — Hardware, Commercial
CAGE: 55176 — VSE AVIATION, INC. (USA)
SPECIFICATIONS
surface_treatmentCADMIUM
NSN5340-00-090-4746
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10-24890 MFR: 3M ⚠ 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
•
DESIGN TYPE: THREADED
•
OVERALL DIAMETER: 0.938 INCHES NOMINAL IN
•
THREAD CLASS: 2B
•
MATERIAL: PLASTIC
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 11/16-24 UNEF
•
INSIDE DIAMETER LENGTH: 0.344 INCHES NOMINAL IN
•
ROUND CAP OUTSIDE SURFACE CONDITION: KNURLED
TECHNICAL CHARACTERISTICS
DESIGN TYPETHREADED
OVERALL DIAMETER0.938 INCHES NOMINAL IN
THREAD CLASS2B
MATERIALPLASTIC
THREAD SIZE AND SERIES/TYPE DESIGNATOR11/16-24 UNEF
INSIDE DIAMETER LENGTH0.344 INCHES NOMINAL IN
ROUND CAP OUTSIDE SURFACE CONDITIONKNURLED
SUBSTITUTES & CROSS-REFERENCES 4
CP5613Reference document
Same NSN cross-reference
Reference document — Secondary reference
52672Reference document
Same NSN cross-reference
Reference document — Secondary reference
82114Reference document
Same NSN cross-reference
Reference document — Secondary reference
E1129-41-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10-24890?
10-24890 is a CAP,PROTECTIVE,DUST AND MOISTURE manufactured by 3M.
What parts can replace 10-24890?
There are 4 known substitutes for 10-24890: CP5613, 52672, 82114 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10-24890?
10-24890 is cataloged in the U.S. Government catalog under NSN 5340-00-090-4746. 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.