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1004243 — PARTS KIT,BEARING REPLACEMENT,ME

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

1004243: PARTS KIT,BEARING REPLACEMENT,ME.

PARTS KIT,BEARING REPLACEMENT,ME. Key specifications include material: RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL, style_designator: NON-CIRCULAR, bolt_hole_quantity: 10, end_item_identification: CRAIN,MOBILE, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION, material_document_and_classification: ASTM-D-1330 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-619-3996, 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
1004243
NSN: 5330-01-619-3996
NIINs: 016193996, 016450204
FSC: 5330 — Packing and Gasket Materials
CAGE: 74924 — INDEECO LLC DBA INDEECO (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
style_designatorNON-CIRCULAR
bolt_hole_quantity10
end_item_identificationCRAIN,MOBILE
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationASTM-D-1330 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyBEARING ASSEMBLY
NSN5330-01-619-3996
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1004243 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
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-D-1330 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
BOLT HOLE QUANTITY: 10
•
MATERIAL: RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-D-1330 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
BOLT HOLE QUANTITY10
END ITEM IDENTIFICATIONUPDATE
MATERIALRUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
210-30119-41 ITEM NO 2Same 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 1004243?
1004243 is a PARTS KIT,BEARING REPLACEMENT,ME manufactured by 3M.
What parts can replace 1004243?
There is 1 known substitute for 1004243: 210-30119-41 ITEM NO 2. Substitute compatibility should be verified for your specific system.
What is the NSN for 1004243?
1004243 is cataloged in the U.S. Government catalog under NSN 5330-01-619-3996. 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.