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RP-5283 — PACKING ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

RP-5283: PACKING ASSEMBLY.

The PACKING ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 1.500 INCHES NOMINAL IN, material: PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT, joint_type: SCARF-PERIPHERAL BOTTOM RING, seal_width: 0.500 INCHES NOMINAL IN, temp_rating: 210.0 FAHRENHEIT DEGF, construction: ONE-PIECE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-297-5026, 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
RP-5283
NSN: 5330-00-297-5026
NIINs: 002975026, 015417260
FSC: 5330 — Packing and Gasket Materials
CAGE: 30781 — PARKER-HANNIFIN CORPORATION DIV ENGINEERED POLYMER SYSTEMS DIVISION (EPS) (USA)
SPECIFICATIONS
height1.500 INCHES NOMINAL IN
materialPLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
joint_typeSCARF-PERIPHERAL BOTTOM RING
seal_width0.500 INCHES NOMINAL IN
temp_rating210.0 FAHRENHEIT DEGF
constructionONE-PIECE
inside_diameter3.000 INCHES NOMINAL IN
outside_diameter3.625 INCHES NOMINAL IN
special_featuresVITON O-RING SEAL ENERGIZER
housing_bore_diameter5.000 INCHES NOMINAL IN
intermediate_ring_quantity7
accommodated_shaft_diameter4.000 INCHES NOMINAL IN
NSN5330-00-297-5026
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: RP-5283 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
•
TEMP RATING: 210.0 FAHRENHEIT DEGF
•
INTERMEDIATE RING QUANTITY: 7
•
OUTSIDE DIAMETER: 3.625 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-2911 TY 2 MIL SPEC SINGLE MATERIAL RESPONSE BOTTOM RING
•
CROSS-SECTIONAL SHAPE STYLE: U INTERMEDIATE RING
•
INSIDE DIAMETER: 3.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TEMP RATING210.0 FAHRENHEIT DEGF
INTERMEDIATE RING QUANTITY7
OUTSIDE DIAMETER3.625 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-2911 TY 2 MIL SPEC SINGLE MATERIAL RESPONSE BOTTOM RING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-2911 TY 2 MIL SPEC SINGLE MATERIAL RESPONSE INTERMEDIATE RING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-2911 TY 2 MIL SPEC SINGLE MATERIAL RESPONSE TOP RING
CROSS-SECTIONAL SHAPE STYLEU INTERMEDIATE RING
INSIDE DIAMETER3.000 INCHES NOMINAL IN
HEIGHT1.500 INCHES NOMINAL IN
MATERIALCOTTON AND RUBBER SYNTHETIC INTERMEDIATE RING
SUBSTITUTES & CROSS-REFERENCES 1
N371PC81Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 RP-5283?
RP-5283 is a PACKING ASSEMBLY.
What parts can replace RP-5283?
There is 1 known substitute for RP-5283: N371PC81. Substitute compatibility should be verified for your specific system.
What is the NSN for RP-5283?
RP-5283 is cataloged in the U.S. Government catalog under NSN 5330-00-297-5026. This indicates validated use in U.S. government and defense supply chains.
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