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18Z1491D3 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

18Z1491D3: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC OVERALL, peripheral_diameter: 2.524 INCHES NOMINAL IN, center_hole_diameter: 2.294 INCHES NOMINAL IN, cross-sectional_height: 0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-236-1427, 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
18Z1491D3
NSN: 5330-00-236-1427
FSC: 5330 — Packing and Gasket Materials
CAGE: 27315 — MORRIS MATERIAL HANDLING, INC. (USA)
SPECIFICATIONS
materialPLASTIC OVERALL
peripheral_diameter2.524 INCHES NOMINAL IN
center_hole_diameter2.294 INCHES NOMINAL IN
cross-sectional_height0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
NSN5330-00-236-1427
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 18Z1491D3 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: 0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
•
PERIPHERAL DIAMETER: 2.524 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 2.294 INCHES NOMINAL IN
•
MATERIAL: PLASTIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
PERIPHERAL DIAMETER2.524 INCHES NOMINAL IN
CENTER HOLE DIAMETER2.294 INCHES NOMINAL IN
MATERIALPLASTIC OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
S5000-40Reference document
Same NSN cross-reference
Reference document — Secondary reference
700009Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
713315Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
P40396Reference document
Same NSN cross-reference
Reference document — Secondary reference
246281Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18Z1491D3?
18Z1491D3 is a RETAINER,PACKING.
What parts can replace 18Z1491D3?
There are 5 known substitutes for 18Z1491D3: S5000-40, 700009, 713315 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 18Z1491D3?
18Z1491D3 is cataloged in the U.S. Government catalog under NSN 5330-00-236-1427. This indicates validated use in U.S. government and defense supply chains.
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