Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The O-RING is a the manufacturer industrial component. Key specifications include end_item_identification: 3810015490465 CRANE,WHEEL MOUNTED,HYDRAULIC,LIGHT,7.5 TON, part_name_assigned_by_controlling_agency: O-RING. This part is cataloged in the Federal Logistics Information System under NSN 5331-01-077-9759, 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
45Z91D42
NSN:5331-01-077-9759 FSC:5331 — O-RING CAGE:27315 — MORRIS MATERIAL HANDLING, INC. (USA)
SPECIFICATIONS
end_item_identification
3810015490465 CRANE,WHEEL MOUNTED,HYDRAULIC,LIGHT,7.5 TON
part_name_assigned_by_controlling_agency
O-RING
NSN
5331-01-077-9759
COMPONENT DIAGRAM
KEY FEATURES
•
OUTSIDE DIAMETER: 1.797 INCHES MINIMUM AND 1.839 INCHES MAXIMUM IN
•
ELONGATION PERCENTAGE: 331 MAXIMUM
•
HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 1.597 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
•
TEMP RATING: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
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FREQUENTLY ASKED QUESTIONS
What is 45Z91D42?
45Z91D42 is a O-RING.
What parts can replace 45Z91D42?
There are 16 known substitutes for 45Z91D42: N23949, 23949, DWG/21509N PC 11 and 13 more. Substitute compatibility should be verified for your specific system.
Is 45Z91D42 still available?
45Z91D42 is currently cancelled.
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