PartsTable
Technical Data Sheet
10421162 ✓ 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 CHLOROPRENE CLASS CR OVERALL, hole_diameter: 0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM ALL HOLES IN, overall_width: 1.375 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN, overall_length: 1.375 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN, hardness_rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL, style_designator: NON-CIRCULAR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-079-7840, 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
10421162
NSN: 5330-00-079-7840
FSC: 5330
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
hole_diameter0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM ALL HOLES IN
overall_width1.375 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN
overall_length1.375 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN
hardness_rating45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
style_designatorNON-CIRCULAR
aperture_diameter1.125 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN
bolt_hole_quantity4
outside_corner_radius0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
end_item_identificationMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
cross-sectional_thickness0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-079-7840
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10421162 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
BOLT HOLE QUANTITY: 4
HARDNESS RATING: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH: 0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
HOLE DIAMETER: 0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM ALL HOLES IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 1.053 INCHES MINIMUM AND 1.073 INCHES MAXIMUM ALL HOLES IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH: 0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
BOLT HOLE QUANTITY4
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
HOLE DIAMETER0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM ALL HOLES IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.053 INCHES MINIMUM AND 1.073 INCHES MAXIMUM ALL HOLES IN
OVERALL LENGTH1.375 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
OVERALL WIDTH1.375 INCHES MINIMUM AND 1.391 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONMULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
STYLE DESIGNATORNON-CIRCULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
10266-2Interchangeable
interchangeable cross-reference
interchangeable
8151876-2Interchangeable
interchangeable cross-reference
interchangeable
810G01060Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS85049/130Interchangeable
interchangeable cross-reference
interchangeable
MS51007-3Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-83413/8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10421162?
10421162 is a GASKET.
What parts can replace 10421162?
There are 21 known substitutes for 10421162: 10266-2, 8151876-2, 810G01060 and 18 more. Substitute compatibility should be verified for your specific system.
Is 10421162 still available?
10421162 is currently cancelled.
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