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000770031 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

000770031: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include center_hole_diameter: 6.234 INCHES NOMINAL IN, end_item_identification: CAGE 42223,MSP50 SUBMERSIBLE SEWAGE EJECTOR PUMP, part_name_assigned_by_controlling_agency: O-RING .134 SQ 6.234 ID. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-646-8581, 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
000770031
NSN: 5331-01-646-8581
NIINs: 016468581, 016823574
FSC: 5331 — O-ring
CAGE: 6GSK8 — PENTAIR FLOW TECHNOLOGIES, LLC (USA)
SPECIFICATIONS
center_hole_diameter6.234 INCHES NOMINAL IN
end_item_identificationCAGE 42223,MSP50 SUBMERSIBLE SEWAGE EJECTOR PUMP
part_name_assigned_by_controlling_agencyO-RING .134 SQ 6.234 ID
NSN5331-01-646-8581
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 000770031 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
PART NAME ASSIGNED BY CONTROLLING AGENCYO-RING
SUBSTITUTES & CROSS-REFERENCES 1
77-003-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 000770031?
000770031 is a O-RING.
What parts can replace 000770031?
There is 1 known substitute for 000770031: 77-003-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 000770031?
000770031 is cataloged in the U.S. Government catalog under NSN 5331-01-646-8581. This indicates validated use in U.S. government and defense supply chains.
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