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452668 — PACKING WITH RETAINER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

452668: PACKING WITH RETAINER.

The PACKING WITH RETAINER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC PACKING, construction: ONE-PIECE, outside_diameter: 0.687 INCHES NOMINAL IN, retainer_thickness: 0.050 INCHES NOMINAL IN, packing_inside_diameter: 0.366 INCHES NOMINAL IN, retainer_inside_diameter: 0.473 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-057-4866, 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
452668
NSN: 5330-00-057-4866
FSC: 5330 — Packing and Gasket Materials
CAGE: 19139 — EASTMAN KODAK CO (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC PACKING
constructionONE-PIECE
outside_diameter0.687 INCHES NOMINAL IN
retainer_thickness0.050 INCHES NOMINAL IN
packing_inside_diameter0.366 INCHES NOMINAL IN
retainer_inside_diameter0.473 INCHES NOMINAL IN
material_document_and_classificationW24N7 FSCM 19139 MFR REF SINGLE MATERIAL RESPONSE PACKING
packing_ring_cross-sectional_diameter0.064 INCHES NOMINAL IN
NSN5330-00-057-4866
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 452668 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
•
RETAINER INSIDE DIAMETER: 0.473 INCHES NOMINAL IN
•
PACKING INSIDE DIAMETER: 0.366 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.687 INCHES NOMINAL IN
•
PACKING RING CROSS-SECTIONAL DIAMETER: 0.064 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: W24N7 FSCM 19139 MFR REF SINGLE MATERIAL RESPONSE PACKING
•
RETAINER THICKNESS: 0.050 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC PACKING
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
RETAINER INSIDE DIAMETER0.473 INCHES NOMINAL IN
PACKING INSIDE DIAMETER0.366 INCHES NOMINAL IN
OUTSIDE DIAMETER0.687 INCHES NOMINAL IN
PACKING RING CROSS-SECTIONAL DIAMETER0.064 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONW24N7 FSCM 19139 MFR REF SINGLE MATERIAL RESPONSE PACKING
RETAINER THICKNESS0.050 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC PACKING
CONSTRUCTIONONE-PIECE
SUBSTITUTES & CROSS-REFERENCES 1
1700-318Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 452668?
452668 is a PACKING WITH RETAINER.
What parts can replace 452668?
There is 1 known substitute for 452668: 1700-318. Substitute compatibility should be verified for your specific system.
What is the NSN for 452668?
452668 is cataloged in the U.S. Government catalog under NSN 5330-00-057-4866. This indicates validated use in U.S. government and defense supply chains.
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