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ASC1493220 — RETAINER,HELICAL COMPRESSION SPR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

ASC1493220: RETAINER,HELICAL COMPRESSION SPR.

RETAINER,HELICAL COMPRESSION SPR. This part is cataloged in the U.S. Government catalog under NSN 5340-01-415-2760, 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
ASC1493220
NSN: 5340-01-415-2760
FSC: 5340 — Hardware, Commercial
CAGE: Z4779 — ASC PTY LTD (AUS)
SPECIFICATIONS
Part NumberASC1493220
NSN5340-01-415-2760
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: ASC1493220 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 2
RR00175889Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
175889Same 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 ASC1493220?
ASC1493220 is a RETAINER,HELICAL COMPRESSION SPR.
What parts can replace ASC1493220?
There are 2 known substitutes for ASC1493220: RR00175889, 175889. Substitute compatibility should be verified for your specific system.
What is the NSN for ASC1493220?
ASC1493220 is cataloged in the U.S. Government catalog under NSN 5340-01-415-2760. This indicates validated use in U.S. government and defense supply chains.
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