PartsTable / COMPONENT / 353751C91
353751C91
✓ 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: STEEL CASE, case_style: SHOULDERED, seal_width: 1.125 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN, outside_diameter: 6.316 INCHES NOMINAL IN, special_features: BORE-TITE OD OF SEAL, surface_treatment: PLASTIC CASE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-117-1014, 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
353751C91
NSN: 5330-01-117-1014 FSC: 5330 CAGE: 89346 — NAVISTAR INTL CORP TRUCK BR OHIO PLANT (USA)
SPECIFICATIONS
material STEEL CASE case_style SHOULDERED seal_width 1.125 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN outside_diameter 6.316 INCHES NOMINAL IN special_features BORE-TITE OD OF SEAL surface_treatment PLASTIC CASE housing_bore_diameter 6.310 INCHES MINIMUM AND 6.311 INCHES MAXIMUM IN sealing_element_style ANGULAR accommodated_shaft_diameter 4.765 INCHES MINIMUM AND 4.767 INCHES MAXIMUM IN NSN 5330-01-117-1014
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 353751C91
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
• OUTSIDE DIAMETER: 6.316 INCHES NOMINAL IN
• SEALING ELEMENT STYLE: ANGULAR
• HOUSING BORE DIAMETER: 6.310 INCHES MINIMUM AND 6.311 INCHES MAXIMUM IN
• SURFACE TREATMENT: PLASTIC CASE
• ACCOMMODATED SHAFT DIAMETER: 4.765 INCHES MINIMUM AND 4.767 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER 6.316 INCHES NOMINAL IN SEALING ELEMENT STYLE ANGULAR HOUSING BORE DIAMETER 6.310 INCHES MINIMUM AND 6.311 INCHES MAXIMUM IN MATERIAL STEEL CASE SURFACE TREATMENT PLASTIC CASE SPECIAL FEATURES BORE-TITE OD OF SEAL ACCOMMODATED SHAFT DIAMETER 4.765 INCHES MINIMUM AND 4.767 INCHES MAXIMUM IN MATERIAL RUBBER SYNTHETIC SEALING ELEMENT SEAL WIDTH 1.125 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN CASE STYLE SHOULDERED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
47697 Interchangeable interchangeable cross-reference
interchangeable
A54916 Interchangeable interchangeable cross-reference
interchangeable
43812 Interchangeable interchangeable cross-reference
interchangeable
37892 Interchangeable interchangeable cross-reference
interchangeable
BB3338 Interchangeable interchangeable cross-reference
interchangeable
P4403 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 353751C91?
353751C91 is a SEAL,PLAIN ENCASED.
What parts can replace 353751C91?
There are 24 known substitutes for 353751C91: 47697, A54916, 43812 and 21 more. Substitute compatibility should be verified for your specific system.
Is 353751C91 still available?
353751C91 is currently cancelled.
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