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37504250-625 — SEAL,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

37504250-625: SEAL,PLAIN.

The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include material: DISULFIDE MOLYBDENUM CORE, seal_width: 0.619 INCHES NOMINAL IN, special_features: OUTDIDE DIAMETER: 4.974; INSIDE DIAMETER: 4.276; TEMPERATURE RANGE:M65 TO P200 DEG F, end_item_identification: PATRIOT SYSTEM, material_document_and_classification: +4615 A90 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-414-2016, 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
37504250-625
NSN: 5330-01-414-2016
FSC: 5330 — Packing and Gasket Materials
CAGE: 30781 — PARKER-HANNIFIN CORPORATION DIV ENGINEERED POLYMER SYSTEMS DIVISION (EPS) (USA)
SPECIFICATIONS
materialDISULFIDE MOLYBDENUM CORE
seal_width0.619 INCHES NOMINAL IN
special_featuresOUTDIDE DIAMETER: 4.974; INSIDE DIAMETER: 4.276; TEMPERATURE RANGE:M65 TO P200 DEG F
end_item_identificationPATRIOT SYSTEM
material_document_and_classification+4615 A90 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
NSN5330-01-414-2016
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 37504250-625 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
•
SEAL WIDTH: 0.619 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: +4615 A90 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
•
MATERIAL: PLASTIC POLYURETHANE SEALING ELEMENT
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.619 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION+4615 A90 MFR REF SINGLE MATERIAL RESPONSE SEALING ELEMENT
SPECIAL FEATURESOUTDIDE DIAMETER: 4.974; INSIDE DIAMETER: 4.276; TEMPERATURE RANGE:M65 TO P200 DEG F
END ITEM IDENTIFICATIONPATRIOT SYSTEM
MATERIALPLASTIC POLYURETHANE SEALING ELEMENT
MATERIALDISULFIDE MOLYBDENUM CORE
MATERIALRUBBER BUTADIENE NITRILE SPRING
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
10250054-2Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 37504250-625?
37504250-625 is a SEAL,PLAIN.
What parts can replace 37504250-625?
There is 1 known substitute for 37504250-625: 10250054-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 37504250-625?
37504250-625 is cataloged in the U.S. Government catalog under NSN 5330-01-414-2016. This indicates validated use in U.S. government and defense supply chains.
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