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1026903 — PARTS KIT,SEAL REPLACEMENT,MECHA

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

1026903: PARTS KIT,SEAL REPLACEMENT,MECHA.

PARTS KIT,SEAL REPLACEMENT,MECHA. Key specifications include special_features: KNOWN AS: SEAL KIT, HYD FEED, end_item_identification: ENGINE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-579-0259, 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
1026903
NSN: 5330-01-579-0259
FSC: 5330 — Packing and Gasket Materials
CAGE: 03476 — TEREX REEDRILL DBA REEDRILL TEXOMA DIV TEREX MINING (USA)
SPECIFICATIONS
special_featuresKNOWN AS: SEAL KIT, HYD FEED
end_item_identificationENGINE
NSN5330-01-579-0259
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1026903 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESKNOWN AS: SEAL KIT, HYD FEED
END ITEM IDENTIFICATIONENGINE
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
V004975Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1026903?
1026903 is a PARTS KIT,SEAL REPLACEMENT,MECHA manufactured by 3M.
What parts can replace 1026903?
There is 1 known substitute for 1026903: V004975. Substitute compatibility should be verified for your specific system.
What is the NSN for 1026903?
1026903 is cataloged in the U.S. Government catalog under NSN 5330-01-579-0259. This indicates validated use in U.S. government and defense supply chains.
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