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4087005 — SEAL RING,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4087005: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include material: COBALT ALLOY OVERALL, ring_style: EXPANDING ECCENTRIC, joint_style: VERTICAL JOINT, outside_diameter: 1.270 INCHES NOMINAL IN, cross-sectional_shape_style: PLAIN RECTANGULAR, STRAIGHT FACE, largest_radial_wall_thickness: 0.112 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-541-8110, 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
4087005
NSN: 5330-01-541-8110
FSC: 5330 — Packing and Gasket Materials
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialCOBALT ALLOY OVERALL
ring_styleEXPANDING ECCENTRIC
joint_styleVERTICAL JOINT
outside_diameter1.270 INCHES NOMINAL IN
cross-sectional_shape_stylePLAIN RECTANGULAR, STRAIGHT FACE
largest_radial_wall_thickness0.112 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN
smallest_radial_wall_thickness0.077 INCHES MINIMUM AND 0.082 INCHES MAXIMUM IN
material_document_and_classificationAMS 5759 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-541-8110
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4087005 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
•
LARGEST RADIAL WALL THICKNESS: 0.112 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN
•
SMALLEST RADIAL WALL THICKNESS: 0.077 INCHES MINIMUM AND 0.082 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5759 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE
•
OUTSIDE DIAMETER: 1.270 INCHES NOMINAL IN
•
JOINT STYLE: VERTICAL JOINT
•
RING STYLE: EXPANDING ECCENTRIC
•
MATERIAL: COBALT ALLOY OVERALL
TECHNICAL CHARACTERISTICS
LARGEST RADIAL WALL THICKNESS0.112 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN
SMALLEST RADIAL WALL THICKNESS0.077 INCHES MINIMUM AND 0.082 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5759 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
OUTSIDE DIAMETER1.270 INCHES NOMINAL IN
JOINT STYLEVERTICAL JOINT
RING STYLEEXPANDING ECCENTRIC
MATERIALCOBALT ALLOY OVERALL
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
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 4087005?
4087005 is a SEAL RING,METAL.
What is the NSN for 4087005?
4087005 is cataloged in the U.S. Government catalog under NSN 5330-01-541-8110. This indicates validated use in U.S. government and defense supply chains.
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