PartsTable / COMPONENT / DW860-2-173
DW860-2-173
✓ 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 SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: LEATHER SEALING ELEMENT, case_style: SQUARE, seal_width: 0.469 INCHES NOMINAL IN, housing_bore_diameter: 3.371 INCHES NOMINAL IN, sealing_element_style: ANGULAR, accommodated_shaft_diameter: 2.000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-179-0994, 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
DW860-2-173
NSN: 5330-00-179-0994 FSC: 5330 CAGE: 38398 — MARKEY MACHINE LLC DIV MARKEY MACHINE (USA)
SPECIFICATIONS
material LEATHER SEALING ELEMENT case_style SQUARE seal_width 0.469 INCHES NOMINAL IN housing_bore_diameter 3.371 INCHES NOMINAL IN sealing_element_style ANGULAR accommodated_shaft_diameter 2.000 INCHES NOMINAL IN accommodated_shaft_maximum_rated_speed 2000 FEET PER MINUTE FT NSN 5330-00-179-0994
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: DW860-2-173
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
• SEAL WIDTH: 0.469 INCHES NOMINAL IN
• SEALING ELEMENT STYLE: ANGULAR
• HOUSING BORE DIAMETER: 3.371 INCHES NOMINAL IN
• ACCOMMODATED SHAFT DIAMETER: 2.000 INCHES NOMINAL IN
• ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH 0.469 INCHES NOMINAL IN SEALING ELEMENT STYLE ANGULAR CASE STYLE SQUARE MATERIAL STEEL CASE HOUSING BORE DIAMETER 3.371 INCHES NOMINAL IN ACCOMMODATED SHAFT DIAMETER 2.000 INCHES NOMINAL IN ACCOMMODATED SHAFT MAXIMUM RATED SPEED 2000 FEET PER MINUTE FT MATERIAL LEATHER SEALING ELEMENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
12799 Interchangeable interchangeable cross-reference
interchangeable
1307R Interchangeable interchangeable cross-reference
interchangeable
9307 Interchangeable interchangeable cross-reference
interchangeable
6307ARS Interchangeable interchangeable cross-reference
interchangeable
NA44143-44363D Interchangeable interchangeable cross-reference
interchangeable
MS19089-10 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DW860-2-173?
DW860-2-173 is a SEAL,PLAIN ENCASED.
What parts can replace DW860-2-173?
There are 29 known substitutes for DW860-2-173: 12799, 1307R, 9307 and 26 more. Substitute compatibility should be verified for your specific system.
Is DW860-2-173 still available?
DW860-2-173 is currently cancelled.
Request a Quote — DW860-2-173