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6736-61-1520 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6736-61-1520: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include end_item_identification: 23926) 6736-61-1200 WATER PUMP KIT; WA250-3 WHEEL LOADER. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-506-2125, 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
6736-61-1520
NSN: 5331-01-506-2125
FSC: 5331 — O-ring
CAGE: 23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
end_item_identification23926) 6736-61-1200 WATER PUMP KIT; WA250-3 WHEEL LOADER
NSN5331-01-506-2125
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6736-61-1520 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESPARTS BOOK DATED MAY '97; E5AC610T.001 020797, PAGE A-081, ITEM 2
END ITEM IDENTIFICATION23926) 6736-61-1200 WATER PUMP KIT; WA250-3 WHEEL LOADER
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 1
1240374H1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 6736-61-1520?
6736-61-1520 is a O-RING.
What parts can replace 6736-61-1520?
There is 1 known substitute for 6736-61-1520: 1240374H1. Substitute compatibility should be verified for your specific system.
What is the NSN for 6736-61-1520?
6736-61-1520 is cataloged in the U.S. Government catalog under NSN 5331-01-506-2125. This indicates validated use in U.S. government and defense supply chains.
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