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1905-12-375-1287 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1905-12-375-1287: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: ALUMINUM AND RUBBER FLUOROSILICONE CLASS FQ OVERALL, construction: ONE-PIECE, precious_material: SILVER, fabrication_method: SOLID, cross-sectional_width: 0.487 INCHES NOMINAL IN, cross-sectional_height: 0.160 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-594-6316, 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
1905-12-375-1287
NSN: 5330-01-594-6316
FSC: 5330 — Packing and Gasket Materials
CAGE: 18565 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV CHOMERICS DIVISION (USA)
SPECIFICATIONS
materialALUMINUM AND RUBBER FLUOROSILICONE CLASS FQ OVERALL
constructionONE-PIECE
precious_materialSILVER
fabrication_methodSOLID
cross-sectional_width0.487 INCHES NOMINAL IN
cross-sectional_height0.160 INCHES NOMINAL IN
cross-sectional_shape_styleD SHAPE
precious_material_and_locationPLATING SILVER
NSN5330-01-594-6316
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1905-12-375-1287 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: 0.160 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.487 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: SILVER
•
CROSS-SECTIONAL SHAPE STYLE: D SHAPE
•
PRECIOUS MATERIAL AND LOCATION: PLATING SILVER
•
MATERIAL: ALUMINUM AND RUBBER FLUOROSILICONE CLASS FQ OVERALL
•
FABRICATION METHOD: SOLID
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.160 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.487 INCHES NOMINAL IN
PRECIOUS MATERIALSILVER
CROSS-SECTIONAL SHAPE STYLED SHAPE
PRECIOUS MATERIAL AND LOCATIONPLATING SILVER
MATERIALALUMINUM AND RUBBER FLUOROSILICONE CLASS FQ OVERALL
FABRICATION METHODSOLID
CONSTRUCTIONONE-PIECE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1905-12-375-1287?
1905-12-375-1287 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What is the NSN for 1905-12-375-1287?
1905-12-375-1287 is cataloged in the U.S. Government catalog under NSN 5330-01-594-6316. This indicates validated use in U.S. government and defense supply chains.
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