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5189251-004 — SEAL,PLAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5189251-004: SEAL,PLAIN.

The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include seal_width: 0.114 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN, temp_rating: -18.0 CELSIUS AND 206.0 CELSIUS DEGC, construction: SOLID, cross-sectional_shape_style: C-SECTION W/ HELICAL SPRING, material_document_and_classification: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE SEALING ELEMENT. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-295-7601, 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
5189251-004
NSN: 5330-01-295-7601
FSC: 5330 — Packing and Gasket Materials
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 410 OR STEEL COMP 420 OR STEEL COMP 430 SPRING
seal_width0.114 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
temp_rating-18.0 CELSIUS AND 206.0 CELSIUS DEGC
constructionSOLID
cross-sectional_shape_styleC-SECTION W/ HELICAL SPRING
material_document_and_classificationAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE SEALING ELEMENT
NSN5330-01-295-7601
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5189251-004 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
•
TEMP RATING: -18.0 CELSIUS AND 206.0 CELSIUS DEGC
•
SEAL WIDTH: 0.114 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE SEALING ELEMENT
•
CROSS-SECTIONAL SHAPE STYLE: C-SECTION W/ HELICAL SPRING
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
•
CONSTRUCTION: SOLID
TECHNICAL CHARACTERISTICS
TEMP RATING-18.0 CELSIUS AND 206.0 CELSIUS DEGC
SEAL WIDTH0.114 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE SEALING ELEMENT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423 FED SPEC ALL MATERIAL RESPONSES SPRING
CROSS-SECTIONAL SHAPE STYLEC-SECTION W/ HELICAL SPRING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
MATERIALSTEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 410 OR STEEL COMP 420 OR STEEL COMP 430 SPRING
CONSTRUCTIONSOLID
SUBSTITUTES & CROSS-REFERENCES 1
2004-139Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 5189251-004?
5189251-004 is a SEAL,PLAIN.
What parts can replace 5189251-004?
There is 1 known substitute for 5189251-004: 2004-139. Substitute compatibility should be verified for your specific system.
What is the NSN for 5189251-004?
5189251-004 is cataloged in the U.S. Government catalog under NSN 5330-01-295-7601. This indicates validated use in U.S. government and defense supply chains.
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