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PartsTable / COMPONENT / H725-8027-68
H725-8027-68 ✓ 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 LINK,DETACHABLE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_length: 8.750 INCHES NOMINAL IN, style_designator: PEAR SHAPED, material_diameter: 1.125 INCHES NOMINAL IN, safe_operating_load_rating: 30600.0 POUNDS MAXIMUM LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-655-1938, 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
H725-8027-68
NSN: 5340-01-655-1938
FSC: 5340
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_length8.750 INCHES NOMINAL IN
style_designatorPEAR SHAPED
material_diameter1.125 INCHES NOMINAL IN
safe_operating_load_rating30600.0 POUNDS MAXIMUM LBS
NSN5340-01-655-1938
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H725-8027-68 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
•
SAFE OPERATING LOAD RATING: 30600.0 POUNDS MAXIMUM LBS
•
MATERIAL DIAMETER: 1.125 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
STYLE DESIGNATOR: PEAR SHAPED
TECHNICAL CHARACTERISTICS (FLIS)
SAFE OPERATING LOAD RATING30600.0 POUNDS MAXIMUM LBS
MATERIAL DIAMETER1.125 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
STYLE DESIGNATORPEAR SHAPED
OVERALL LENGTH8.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
NUBB2-2Interchangeable
interchangeable cross-reference
interchangeable
101362-2Interchangeable
interchangeable cross-reference
interchangeable
101362Interchangeable
interchangeable cross-reference
interchangeable
611-7108807-68Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is H725-8027-68?
H725-8027-68 is a LINK,DETACHABLE.
What parts can replace H725-8027-68?
There are 4 known substitutes for H725-8027-68: NUBB2-2, 101362-2, 101362 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H725-8027-68?
H725-8027-68 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-655-1938. 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