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1-501-3-910 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1-501-3-910: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q, outside_diameter: 0.949 INCHES NOMINAL IN, center_hole_diameter: 0.746 INCHES MINIMUM AND 0.764 INCHES MAXIMUM IN, cross-sectional_height: 0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN, criticality_code_justification: ZZZY. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-253-2852, 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
1-501-3-910
NSN: 5331-00-253-2852
NIINs: 002532852, 003561689
FSC: 5331 — O-ring
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q
outside_diameter0.949 INCHES NOMINAL IN
center_hole_diameter0.746 INCHES MINIMUM AND 0.764 INCHES MAXIMUM IN
cross-sectional_height0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION
NSN5331-00-253-2852
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1-501-3-910 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
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.750 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.750 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 2
30734 ITEM 11Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1-501-3-10Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 1-501-3-910?
1-501-3-910 is a O-RING.
What parts can replace 1-501-3-910?
There are 2 known substitutes for 1-501-3-910: 30734 ITEM 11, 1-501-3-10. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-501-3-910?
1-501-3-910 is cataloged in the U.S. Government catalog under NSN 5331-00-253-2852. This indicates validated use in U.S. government and defense supply chains.
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