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351803 — MOUNT,RESILIENT,UTILITY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

351803: MOUNT,RESILIENT,UTILITY.

The MOUNT,RESILIENT,UTILITY is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, tip_type: EXTRA FINE, jaw_length: 7.750 INCHES NOMINAL IN, shank_type: NARROW, usage_design: DESIGNED FOR MICROVASCULAR AND CORONARY ARTERY SURGERY, special_features: DEBAKEY-DIETHRICH TISSUE FORCEPS, DELICATE VASCULAR; 1 MM TIP MM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-276-7421, 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
351803
NSN: 5340-01-276-7421
NIINs: 012767421, 014927067
FSC: 5340 — Hardware, Commercial
CAGE: 31568 — TEXTRON INC JACOBSEN DIV (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
tip_typeEXTRA FINE
jaw_length7.750 INCHES NOMINAL IN
shank_typeNARROW
usage_designDESIGNED FOR MICROVASCULAR AND CORONARY ARTERY SURGERY
special_featuresDEBAKEY-DIETHRICH TISSUE FORCEPS, DELICATE VASCULAR; 1 MM TIP MM
design_designationDEBAKEY
NSN5340-01-276-7421
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 351803 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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 351803?
351803 is a MOUNT,RESILIENT,UTILITY.
What is the NSN for 351803?
351803 is cataloged in the U.S. Government catalog under NSN 5340-01-276-7421. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.