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DAA3121P014-109 — SEAL ASSY,AIRCRAFT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

DAA3121P014-109: SEAL ASSY,AIRCRAFT.

The SEAL ASSY,AIRCRAFT is a the manufacturer industrial component. Key specifications include special_features: ACTION ID 45431274, end_item_identification: PACER SPECIAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-385-9474, 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
DAA3121P014-109
NSN: 5330-01-385-9474
FSC: 5330 — Packing and Gasket Materials
CAGE: 80378 — TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT INTEGRATED PROGRAMS DIVISION (USA)
SPECIFICATIONS
special_featuresACTION ID 45431274
end_item_identificationPACER SPECIAL
NSN5330-01-385-9474
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DAA3121P014-109 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 FEATURESACTION ID 45431274
END ITEM IDENTIFICATIONPACER SPECIAL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
9024-109Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DAA3121P014-109?
DAA3121P014-109 is a SEAL ASSY,AIRCRAFT.
What parts can replace DAA3121P014-109?
There is 1 known substitute for DAA3121P014-109: 9024-109. Substitute compatibility should be verified for your specific system.
What is the NSN for DAA3121P014-109?
DAA3121P014-109 is cataloged in the U.S. Government catalog under NSN 5330-01-385-9474. 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.