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10531-RPD — SEAL,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10531-RPD: SEAL,PLAIN.

The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include material: FIBER NONASBESTOS HEEL, seal_width: 0.531 INCHES NOMINAL IN, construction: ONE-PIECE, special_features: SHAFT SPEED 2,000 FPM;TEMP RATING MINUS 20 TO 300 DEGREES FAHRENHEIT;HEEL MATERIAL IS ARAMID AND RUBBER COMPOSITION, housing_bore_diameter: 16.875 INCHES NOMINAL IN, end_item_identification: ANCHOR WINDLESS ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-641-5471, 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
10531-RPD
NSN: 5330-01-641-5471
FSC: 5330 — Packing and Gasket Materials
CAGE: 48482 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV ENGINEERED POLYMER SYSTEMS (USA)
SPECIFICATIONS
materialFIBER NONASBESTOS HEEL
seal_width0.531 INCHES NOMINAL IN
constructionONE-PIECE
special_featuresSHAFT SPEED 2,000 FPM;TEMP RATING MINUS 20 TO 300 DEGREES FAHRENHEIT;HEEL MATERIAL IS ARAMID AND RUBBER COMPOSITION
housing_bore_diameter16.875 INCHES NOMINAL IN
end_item_identificationANCHOR WINDLESS ASSEMBLY
accommodated_shaft_diameter15.500 INCHES NOMINAL IN
cross-sectional_shape_styleSINGLE LIP
part_name_assigned_by_controlling_agencyROTARY LIP SEAL
NSN5330-01-641-5471
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10531-RPD 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
•
SEAL WIDTH: 0.531 INCHES NOMINAL IN
•
REFERENCE DATA AND LITERATURE: EPS5350 PROFILE AND PAGES 1-4 AND B-77
•
HOUSING BORE DIAMETER: 16.875 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SINGLE LIP
•
ACCOMMODATED SHAFT DIAMETER: 15.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.531 INCHES NOMINAL IN
REFERENCE DATA AND LITERATUREEPS5350 PROFILE AND PAGES 1-4 AND B-77
HOUSING BORE DIAMETER16.875 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESINGLE LIP
SPECIAL FEATURESSHAFT SPEED 2,000 FPM;TEMP RATING MINUS 20 TO 300 DEGREES FAHRENHEIT;HEEL MATERIAL IS ARAMID AND RUBBER COMPOSITION
ACCOMMODATED SHAFT DIAMETER15.500 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYROTARY LIP SEAL
END ITEM IDENTIFICATIONANCHOR WINDLESS ASSEMBLY
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
MATERIALSTEEL CORROSION RESISTING SPRING
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
F134893 REV E ITEM NO 15Same 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 10531-RPD?
10531-RPD is a SEAL,PLAIN.
What parts can replace 10531-RPD?
There is 1 known substitute for 10531-RPD: F134893 REV E ITEM NO 15. Substitute compatibility should be verified for your specific system.
What is the NSN for 10531-RPD?
10531-RPD is cataloged in the U.S. Government catalog under NSN 5330-01-641-5471. This indicates validated use in U.S. government and defense supply chains.
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