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PartsTable / COMPONENT / 25093DA
25093DA ✓ 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 MATERIAL is a the manufacturer industrial component. Key specifications include length: 0.750 INCHES NOMINAL IN, material: WOOL, fabrication_method: SOLID, cross-sectional_shape_style: CIRCULAR, cross_section_outside_diameter: 0.406 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 5330-00-173-1290, 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
25093DA
NSN: 5330-00-173-1290
FSC: 5330
CAGE: 31007 — NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR (USA)
SPECIFICATIONS
length0.750 INCHES NOMINAL IN
materialWOOL
fabrication_methodSOLID
cross-sectional_shape_styleCIRCULAR
cross_section_outside_diameter0.406 INCHES NOMINAL IN
NSN5330-00-173-1290
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 25093DA 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
•
FABRICATION METHOD: SOLID
•
CROSS SECTION OUTSIDE DIAMETER: 0.406 INCHES NOMINAL IN
•
LENGTH: 0.750 INCHES NOMINAL IN
•
MATERIAL: WOOL
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR
TECHNICAL CHARACTERISTICS (FLIS)
FABRICATION METHODSOLID
CROSS SECTION OUTSIDE DIAMETER0.406 INCHES NOMINAL IN
LENGTH0.750 INCHES NOMINAL IN
MATERIALWOOL
MATERIALWOOL
CROSS SECTION OUTSIDE DIAMETER0.406 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLECIRCULAR
LENGTH0.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
45282Interchangeable
interchangeable cross-reference
interchangeable
319002Interchangeable
interchangeable cross-reference
interchangeable
RHS18Interchangeable
interchangeable cross-reference
interchangeable
13162Interchangeable
interchangeable cross-reference
interchangeable
12759-01325Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 25093DA?
25093DA is a PACKING MATERIAL.
What parts can replace 25093DA?
There are 5 known substitutes for 25093DA: 45282, 319002, RHS18 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 25093DA?
25093DA is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-173-1290. 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