PartsTable
Technical Data Sheet
885B054263 ✓ 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: 0.125 INCHES MINIMUM AND 0.187 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 0.875 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN, aperture_width: 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN, overall_length: 1.281 INCHES MINIMUM AND 1.343 INCHES MAXIMUM IN, aperture_length: 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM 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 5330-01-061-1980, 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
885B054263
NSN: 5330-01-061-1980
FSC: 5330
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR OVERALL
hole_diameter0.125 INCHES MINIMUM AND 0.187 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_width0.875 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN
aperture_width0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
overall_length1.281 INCHES MINIMUM AND 1.343 INCHES MAXIMUM IN
aperture_length0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
hardness_rating45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
special_features0.467 IN. RADIUS ALONG TOP AND BOTTOM LENGTH FROM CENTER OF APERTURE IN
style_designatorNON-CIRCULAR
inside_corner_radius0.031 INCHES NOMINAL IN
maximum_pressure_rating1000.0 POUNDS PER SQUARE INCH (PSI) LBS
cross-sectional_thickness0.062 INCHES NOMINAL IN
NSN5330-01-061-1980
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 885B054263 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
APERTURE WIDTH: 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
APERTURE LENGTH: 0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
STYLE DESIGNATOR: NON-CIRCULAR
MATERIAL: RUBBER CHLOROPRENE CLASS CR OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-1149,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
INSIDE CORNER RADIUS: 0.031 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
APERTURE WIDTH0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
APERTURE LENGTH0.500 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
STYLE DESIGNATORNON-CIRCULAR
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-1149,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURES0.467 IN. RADIUS ALONG TOP AND BOTTOM LENGTH FROM CENTER OF APERTURE IN
INSIDE CORNER RADIUS0.031 INCHES NOMINAL IN
HOLE DIAMETER0.125 INCHES MINIMUM AND 0.187 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
633LAT4INALInterchangeable
interchangeable cross-reference
interchangeable
C13200E0068Interchangeable
interchangeable cross-reference
interchangeable
54263Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 885B054263?
885B054263 is a GASKET.
What parts can replace 885B054263?
There are 3 known substitutes for 885B054263: 633LAT4INAL, C13200E0068, 54263. Substitute compatibility should be verified for your specific system.
What is the NSN for 885B054263?
885B054263 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-061-1980. This indicates validated use in U.S. government and defense supply chains.
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