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PartsTable / COMPONENT / PL702551 ITEM 19
PL702551 ITEM 19 ✓ 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: RUBBER OVERALL, hole_diameter: 0.313 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 8.690 INCHES NOMINAL IN, aperture_width: 6.690 INCHES NOMINAL IN, overall_length: 14.750 INCHES NOMINAL IN, aperture_length: 12.750 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 5330-01-093-7816, 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
PL702551 ITEM 19
NSN: 5330-01-093-7816
FSC: 5330
CAGE: 76714 — O-Z/GEDNEY CO NELSON FIRESTOP PRODUCTS DIV A UNIT OF GENERAL SIGNAL CORP (USA)
SPECIFICATIONS
materialRUBBER OVERALL
hole_diameter0.313 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width8.690 INCHES NOMINAL IN
aperture_width6.690 INCHES NOMINAL IN
overall_length14.750 INCHES NOMINAL IN
aperture_length12.750 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
bolt_hole_quantity10
cross-sectional_thickness0.125 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
outside_edge_to_bolt_hole_center_distance_along_width0.500 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_length0.500 INCHES NOMINAL IN
NSN5330-01-093-7816
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PL702551 ITEM 19 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
•
BOLT HOLE QUANTITY: 10
•
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH: 0.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.125 INCHES NOMINAL IN
•
APERTURE WIDTH: 6.690 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
BOLT HOLE QUANTITY10
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.500 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL IN
OVERALL LENGTH14.750 INCHES NOMINAL IN
OVERALL WIDTH8.690 INCHES NOMINAL IN
APERTURE WIDTH6.690 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.500 INCHES NOMINAL IN
HOLE DIAMETER0.313 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
27109Interchangeable
interchangeable cross-reference
interchangeable
70-26915Interchangeable
interchangeable cross-reference
interchangeable
CB27460-001Interchangeable
interchangeable cross-reference
interchangeable
27105Interchangeable
interchangeable cross-reference
interchangeable
CB27459-001Interchangeable
interchangeable cross-reference
interchangeable
70CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PL702551 ITEM 19?
PL702551 ITEM 19 is a GASKET.
What parts can replace PL702551 ITEM 19?
There are 8 known substitutes for PL702551 ITEM 19: 27109, 70-26915, CB27460-001 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PL702551 ITEM 19?
PL702551 ITEM 19 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-093-7816. 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