PartsTable
Technical Data Sheet
PartsTable / COMPONENT / DS-50028-1PC16-1-1/4 IN
DS-50028-1PC16-1-1/4 IN ✓ 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 DS-50028-1PC16-1-1/4 IN is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-542-1025, 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
DS-50028-1PC16-1-1/4 IN
NSN: 5330-00-542-1025
FSC: 5330
CAGE: 63686 — THE WALWORTH COMPANY (USA)
SPECIFICATIONS
Part NumberDS-50028-1PC16-1-1/4 IN
NSN5330-00-542-1025
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DS-50028-1PC16-1-1/4 IN 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
•
CENTER HOLE DIAMETER: 0.531 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.266 INCHES NOMINAL IN
•
MATERIAL: ASBESTOS AND LEAD AND STEEL OVERALL
•
PERIPHERAL DIAMETER: 0.850 INCHES NOMINAL IN
•
JOINT TYPE: SCARF-PERIPHERAL OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER0.531 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.266 INCHES NOMINAL IN
SPECIAL FEATURESLUBRICATED WITH MINERAL OIL AND GRAPHITE
MATERIALASBESTOS AND LEAD AND STEEL OVERALL
PERIPHERAL DIAMETER0.850 INCHES NOMINAL IN
JOINT TYPESCARF-PERIPHERAL OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
A-A-60001Interchangeable
interchangeable cross-reference
interchangeable
AA60001-V-A OR B-2Interchangeable
interchangeable cross-reference
interchangeable
WWT696Interchangeable
interchangeable cross-reference
interchangeable
17CInterchangeable
interchangeable cross-reference
interchangeable
17420C11Interchangeable
interchangeable cross-reference
interchangeable
L14262Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy DS-50028-1PC16-1-1/4 IN?
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 DS-50028-1PC16-1-1/4 IN?
DS-50028-1PC16-1-1/4 IN is a DS-50028-1PC16-1-1/4 IN.
What parts can replace DS-50028-1PC16-1-1/4 IN?
There are 9 known substitutes for DS-50028-1PC16-1-1/4 IN: A-A-60001, AA60001-V-A OR B-2, WWT696 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DS-50028-1PC16-1-1/4 IN?
DS-50028-1PC16-1-1/4 IN is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-542-1025. 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 — DS-50028-1PC16-1-1/4 IN

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026