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073511 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: LEATHER SEALING ELEMENT, case_style: SQUARE, seal_width: 0.562 INCHES NOMINAL IN, outside_diameter: 5.506 INCHES NOMINAL IN, surface_treatment: PLASTIC CASE, housing_bore_diameter: 5.501 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-105-7251, 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
073511
NSN: 5330-01-105-7251
FSC: 5330
CAGE: 06889 — BIG JOE MFG CO (USA)
SPECIFICATIONS
materialLEATHER SEALING ELEMENT
case_styleSQUARE
seal_width0.562 INCHES NOMINAL IN
outside_diameter5.506 INCHES NOMINAL IN
surface_treatmentPLASTIC CASE
housing_bore_diameter5.501 INCHES NOMINAL IN
sealing_element_styleANGULAR
accommodated_shaft_diameter4.187 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed2000 FEET PER MINUTE FT
NSN5330-01-105-7251
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 073511 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
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
•
MATERIAL: LEATHER SEALING ELEMENT
•
SEAL WIDTH: 0.562 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 5.506 INCHES NOMINAL IN
•
SURFACE TREATMENT: PLASTIC CASE
•
SEALING ELEMENT STYLE: ANGULAR
•
ACCOMMODATED SHAFT DIAMETER: 4.187 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 5.501 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
MATERIALLEATHER SEALING ELEMENT
SEAL WIDTH0.562 INCHES NOMINAL IN
OUTSIDE DIAMETER5.506 INCHES NOMINAL IN
SURFACE TREATMENTPLASTIC CASE
SEALING ELEMENT STYLEANGULAR
ACCOMMODATED SHAFT DIAMETER4.187 INCHES NOMINAL IN
HOUSING BORE DIAMETER5.501 INCHES NOMINAL IN
MATERIALSTEEL CASE
CASE STYLESQUARE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
1008-000-024Interchangeable
interchangeable cross-reference
interchangeable
AS7-T22Interchangeable
interchangeable cross-reference
interchangeable
41813Interchangeable
interchangeable cross-reference
interchangeable
55039Interchangeable
interchangeable cross-reference
interchangeable
714-0169-00Interchangeable
interchangeable cross-reference
interchangeable
2013 39Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 073511?
073511 is a SEAL,PLAIN ENCASED.
What parts can replace 073511?
There are 17 known substitutes for 073511: 1008-000-024, AS7-T22, 41813 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 073511?
073511 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-105-7251. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026