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P621565 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

P621565: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include special_features: NAME OF EQUIPTMENT AJAX, part_name_assigned_by_controlling_agency: COVER,ACCESS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-666-1665, 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
P621565
NSN: 5340-01-666-1665
FSC: 5340 — Hardware, Commercial
CAGE: 0WRX5 — DONALDSON COMPANY INC. (USA)
SPECIFICATIONS
special_featuresNAME OF EQUIPTMENT AJAX
part_name_assigned_by_controlling_agencyCOVER,ACCESS
NSN5340-01-666-1665
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: P621565 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESNAME OF EQUIPTMENT AJAX
PART NAME ASSIGNED BY CONTROLLING AGENCYCOVER,ACCESS
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
2590900548Same 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 P621565?
P621565 is a COVER,ACCESS.
What parts can replace P621565?
There is 1 known substitute for P621565: 2590900548. Substitute compatibility should be verified for your specific system.
What is the NSN for P621565?
P621565 is cataloged in the U.S. Government catalog under NSN 5340-01-666-1665. This indicates validated use in U.S. government and defense supply chains.
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