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Technical Data Sheet
PartsTable / COMPONENT / BB-1711
BB-1711 ✓ 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 GASKET is a the manufacturer industrial component. Key specifications include material: PAPER AND GLUE OVERALL, hole_diameter: 0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 8.750 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 7.000 INCHES NOMINAL IN, bolt_circle_diameter: 7.875 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 5330-01-076-4990, 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
BB-1711
NSN: 5330-01-076-4990
FSC: 5330
CAGE: 53424 — CUNICO CORPORATION (USA)
SPECIFICATIONS
materialPAPER AND GLUE OVERALL
hole_diameter0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter8.750 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter7.000 INCHES NOMINAL IN
bolt_hole_quantity8
bolt_circle_diameter7.875 INCHES NOMINAL IN
cross-sectional_thickness0.030 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationHH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
NSN5330-01-076-4990
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BB-1711 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
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
MATERIAL: PAPER AND GLUE OVERALL
•
BOLT CIRCLE DIAMETER: 7.875 INCHES NOMINAL IN
•
APERTURE DIAMETER: 7.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
BOLT HOLE QUANTITY: 8
•
OUTSIDE DIAMETER: 8.750 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.030 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
MATERIALPAPER AND GLUE OVERALL
BOLT CIRCLE DIAMETER7.875 INCHES NOMINAL IN
APERTURE DIAMETER7.000 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
BOLT HOLE QUANTITY8
OUTSIDE DIAMETER8.750 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.030 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONHH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
HOLE DIAMETER0.469 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
SA15966Interchangeable
interchangeable cross-reference
interchangeable
17586Interchangeable
interchangeable cross-reference
interchangeable
G55P10507Interchangeable
interchangeable cross-reference
interchangeable
Z16202Interchangeable
interchangeable cross-reference
interchangeable
183217-B-87Interchangeable
interchangeable cross-reference
interchangeable
183217PC87Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BB-1711?
BB-1711 is a GASKET.
What parts can replace BB-1711?
There are 13 known substitutes for BB-1711: SA15966, 17586, G55P10507 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BB-1711?
BB-1711 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-076-4990. 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