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AV50-650PC13 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AV50-650PC13: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q, cross-sectional_height: 0.094 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-576-3774, 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
AV50-650PC13
NSN: 5331-00-576-3774
FSC: 5331 — O-ring
CAGE: 04845 — AUTOMATIC SWITCH COMPANY DBA ASCO (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q
cross-sectional_height0.094 INCHES NOMINAL IN
NSN5331-00-576-3774
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AV50-650PC13 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
•
CROSS-SECTIONAL HEIGHT: 0.094 INCHES NOMINAL IN
•
MATERIAL: RUBBER SILICONE CLASS Q
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.094 INCHES NOMINAL IN
MATERIALRUBBER SILICONE CLASS Q
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 6
3279934PC13Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
710055223Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
9090013Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
22550-123Reference document
Same NSN cross-reference
Reference document — Secondary reference
19714P11Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
VDPM02937Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AV50-650PC13?
AV50-650PC13 is a O-RING.
What parts can replace AV50-650PC13?
There are 6 known substitutes for AV50-650PC13: 3279934PC13, 710055223, 9090013 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AV50-650PC13?
AV50-650PC13 is cataloged in the U.S. Government catalog under NSN 5331-00-576-3774. 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.