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H72762-03-6 — SEAT ASSY,SPLIT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

H72762-03-6: SEAT ASSY,SPLIT.

The SEAT ASSY,SPLIT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY AND STEEL, end_item_identification: SEAL STERN TU, accessory_components_and_quantity: SEAT;SCREW 4;SEAT DOWEL 2;SPRING PIN 2;O CORD 2;STUDDING 4;NUT 8. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-470-2109, 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
H72762-03-6
NSN: 5340-01-470-2109
FSC: 5340 — Hardware, Commercial
CAGE: 0EYA6 — DEFENSE MARITIME SOLUTIONS, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY AND STEEL
end_item_identificationSEAL STERN TU
accessory_components_and_quantitySEAT;SCREW 4;SEAT DOWEL 2;SPRING PIN 2;O CORD 2;STUDDING 4;NUT 8
NSN5340-01-470-2109
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H72762-03-6 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
•
COMPONENT IDENTIFYING NUMBER: H84985-A03 SOFTWARE NO. AND H44254-5-A05 SOFTWARE NO. AND H43381-7-A05 SOFTWARE NO. AND H48402-1-D23 SOFTWARE NO. AND H45112-3-1315-F03 SOFTWARE NO. AND H47994-5-A05 SOFTWARE NO. AND H43354-3-A05 SOFTWARE NO. AND H43354-9-A05 SOFTWARE NO.
•
ACCESSORY COMPONENTS AND QUANTITY: SEAT;SCREW 4;SEAT DOWEL 2;SPRING PIN 2;O CORD 2;STUDDING 4;NUT 8
•
MATERIAL: COPPER ALLOY AND STEEL
TECHNICAL CHARACTERISTICS
COMPONENT IDENTIFYING NUMBERH84985-A03 SOFTWARE NO. AND H44254-5-A05 SOFTWARE NO. AND H43381-7-A05 SOFTWARE NO. AND H48402-1-D23 SOFTWARE NO. AND H45112-3-1315-F03 SOFTWARE NO. AND H47994-5-A05 SOFTWARE NO. AND H43354-3-A05 SOFTWARE NO. AND H43354-9-A05 SOFTWARE NO.
ACCESSORY COMPONENTS AND QUANTITYSEAT;SCREW 4;SEAT DOWEL 2;SPRING PIN 2;O CORD 2;STUDDING 4;NUT 8
END ITEM IDENTIFICATIONSEAL STERN TU
MATERIALCOPPER ALLOY AND STEEL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H72762-03-6?
H72762-03-6 is a SEAT ASSY,SPLIT.
What is the NSN for H72762-03-6?
H72762-03-6 is cataloged in the U.S. Government catalog under NSN 5340-01-470-2109. 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.