PartsTable
Technical Data Sheet
PL-2138 PIECE 11 ✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL, peripheral_diameter: 0.750 INCHES NOMINAL IN, center_hole_diameter: 0.500 INCHES NOMINAL IN, cross-sectional_height: 0.250 INCHES NOMINAL IN, material_document_and_classification: MIL-R-83248 CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-226-4528, 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
PL-2138 PIECE 11
NSN: 5330-01-226-4528
FSC: 5330
CAGE: 32142 — HYDRASEARCH COMPANY, LLC (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
hardness_rating90.0 SHORE DUROMETER A NOMINAL OVERALL
peripheral_diameter0.750 INCHES NOMINAL IN
center_hole_diameter0.500 INCHES NOMINAL IN
cross-sectional_height0.250 INCHES NOMINAL IN
cross-sectional_shape_styleU
material_document_and_classificationMIL-R-83248 CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-226-4528
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PL-2138 PIECE 11 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
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-83248 CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL: RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
CROSS-SECTIONAL SHAPE STYLE: U
PERIPHERAL DIAMETER: 0.750 INCHES NOMINAL IN
CENTER HOLE DIAMETER: 0.500 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-83248 CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
CROSS-SECTIONAL SHAPE STYLEU
PERIPHERAL DIAMETER0.750 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.500 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
045043EAInterchangeable
interchangeable cross-reference
interchangeable
6GP80-3 PIECE 11Interchangeable
interchangeable cross-reference
interchangeable
045043Interchangeable
interchangeable cross-reference
interchangeable
B-4504CPInterchangeable
interchangeable cross-reference
interchangeable
045043EUInterchangeable
interchangeable cross-reference
interchangeable
PL-2138 PIECE 11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy PL-2138 PIECE 11?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is PL-2138 PIECE 11?
PL-2138 PIECE 11 is a PACKING,PREFORMED.
What parts can replace PL-2138 PIECE 11?
There are 6 known substitutes for PL-2138 PIECE 11: 045043EA, 6GP80-3 PIECE 11, 045043 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PL-2138 PIECE 11?
PL-2138 PIECE 11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-226-4528. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — PL-2138 PIECE 11