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9018310 — PACKING WITH RETAINER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9018310: PACKING WITH RETAINER.

The PACKING WITH RETAINER is a the manufacturer industrial component. Key specifications include construction: ONE-PIECE, outside_diameter: 0.782 INCHES NOMINAL IN, surface_treatment: CADMIUM RETAINER, retainer_thickness: 0.050 INCHES NOMINAL IN, packing_inside_diameter: 0.430 INCHES NOMINAL IN, material_document_and_classification: ASTM D2000 2BG615E3 ASSN STD ALL MATERIAL RESPONSES PACKING. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-551-0553, 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
9018310
NSN: 5330-00-551-0553
FSC: 5330 — Packing and Gasket Materials
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU PACKING
constructionONE-PIECE
outside_diameter0.782 INCHES NOMINAL IN
surface_treatmentCADMIUM RETAINER
retainer_thickness0.050 INCHES NOMINAL IN
packing_inside_diameter0.430 INCHES NOMINAL IN
material_document_and_classificationASTM D2000 2BG615E3 ASSN STD ALL MATERIAL RESPONSES PACKING
packing_ring_cross-sectional_diameter0.072 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
NSN5330-00-551-0553
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9018310 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
•
PACKING INSIDE DIAMETER: 0.430 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.782 INCHES NOMINAL IN
•
PACKING RING CROSS-SECTIONAL DIAMETER: 0.072 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D2000 2BG615E3 ASSN STD ALL MATERIAL RESPONSES PACKING
•
RETAINER THICKNESS: 0.050 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM RETAINER
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU PACKING
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
PACKING INSIDE DIAMETER0.430 INCHES NOMINAL IN
OUTSIDE DIAMETER0.782 INCHES NOMINAL IN
PACKING RING CROSS-SECTIONAL DIAMETER0.072 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000 2BG615E3 ASSN STD ALL MATERIAL RESPONSES PACKING
RETAINER THICKNESS0.050 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM RETAINER
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU PACKING
CONSTRUCTIONONE-PIECE
SUBSTITUTES & CROSS-REFERENCES 3
1001331Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
678651-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
620-042-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9018310?
9018310 is a PACKING WITH RETAINER.
What parts can replace 9018310?
There are 3 known substitutes for 9018310: 1001331, 678651-4, 620-042-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 9018310?
9018310 is cataloged in the U.S. Government catalog under NSN 5330-00-551-0553. This indicates validated use in U.S. government and defense supply chains.
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