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NAS1611-018CP — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

NAS1611-018CP: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER ETHYLENE-PROPYLENE CLASS EPM, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, special_features: GREEN STRIPE; CLEANING,PACKAGING AND MARKING IAW MIL-STD-1330D, center_hole_diameter: 0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN, specification/standard_data: 80205-NAS1611 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-288-7154, 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
NAS1611-018CP
NSN: 5331-01-288-7154
FSC: 5331 — O-ring
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialRUBBER ETHYLENE-PROPYLENE CLASS EPM
hardness_rating70.0 SHORE DUROMETER A NOMINAL
special_featuresGREEN STRIPE; CLEANING,PACKAGING AND MARKING IAW MIL-STD-1330D
center_hole_diameter0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
specification/standard_data80205-NAS1611 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
criticality_code_justificationFEAT
material_document_and_classificationNAS1613 ASSN STD SINGLE MATERIAL RESPONSE
NSN5331-01-288-7154
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NAS1611-018CP 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: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
MATERIAL DOCUMENT AND CLASSIFICATION: NAS1613 ASSN STD SINGLE MATERIAL RESPONSE
•
SPECIFICATION/STANDARD DATA: 80205-NAS1611 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
CENTER HOLE DIAMETER: 0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
•
MATERIAL: RUBBER ETHYLENE-PROPYLENE CLASS EPM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
CRITICALITY CODE JUSTIFICATIONFEAT
MATERIAL DOCUMENT AND CLASSIFICATIONNAS1613 ASSN STD SINGLE MATERIAL RESPONSE
SPECIFICATION/STANDARD DATA80205-NAS1611 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SPECIAL FEATURESGREEN STRIPE; CLEANING,PACKAGING AND MARKING IAW MIL-STD-1330D
CENTER HOLE DIAMETER0.730 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM
SUBSTITUTES & CROSS-REFERENCES 4
63750-2 ITEM 18Reference document
Same NSN cross-reference
Reference document — Secondary reference
NAS1611-018Reference document
Same NSN cross-reference
Reference document — Secondary reference
63750-2 ITEM 18CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
NAS1613Reference 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 NAS1611-018CP?
NAS1611-018CP is a O-RING.
What parts can replace NAS1611-018CP?
There are 4 known substitutes for NAS1611-018CP: 63750-2 ITEM 18, NAS1611-018, 63750-2 ITEM 18CP and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS1611-018CP?
NAS1611-018CP is cataloged in the U.S. Government catalog under NSN 5331-01-288-7154. This indicates validated use in U.S. government and defense supply chains.
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