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4P94258-101A — SEAL,FIRE PYLON TO

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4P94258-101A: SEAL,FIRE PYLON TO.

The SEAL,FIRE PYLON TO is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-00-021-5219, 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
4P94258-101A
NSN: 5330-00-021-5219
FSC: 5330 — Packing and Gasket Materials
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
Part Number4P94258-101A
NSN5330-00-021-5219
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4P94258-101A 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 1
6523-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4P94258-101A?
4P94258-101A is a SEAL,FIRE PYLON TO.
What parts can replace 4P94258-101A?
There is 1 known substitute for 4P94258-101A: 6523-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 4P94258-101A?
4P94258-101A is cataloged in the U.S. Government catalog under NSN 5330-00-021-5219. This indicates validated use in U.S. government and defense supply chains.
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