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A27415 — BEARING HALF,SLEEVE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A27415: BEARING HALF,SLEEVE.

The BEARING HALF,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE OUTSIDE LEFT CORNER, flange_width: 0.3750 INCHES NOMINAL IN, overall_length: 3.0000 INCHES NOMINAL IN, surface_finish: 29.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE, style_designator: HALF SLEEVE, EXTERNAL FLANGE ONE END. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-623-0381, 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
A27415
NSN: 5330-00-623-0381
NIINs: 006230381, 009487305
FSC: 5330 — Packing and Gasket Materials
CAGE: 58305 — RULYN INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE OUTSIDE LEFT CORNER
flange_width0.3750 INCHES NOMINAL IN
overall_length3.0000 INCHES NOMINAL IN
surface_finish29.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
style_designatorHALF SLEEVE, EXTERNAL FLANGE ONE END
body_inside_diameter10.5000 INCHES MINIMUM AND 10.5020 INCHES MAXIMUM IN
body_outside_diameter11.6850 INCHES MINIMUM AND 11.6870 INCHES MAXIMUM IN
flange_outside_diameter12.7450 INCHES MINIMUM AND 12.7550 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED STRAIGHT AND CIRCULAR
NSN5330-00-623-0381
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A27415 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 THICKNESS: 0.031 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: AP AND G 792 FSCM 13440 MFR REF ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 4.375 INCHES NOMINAL IN
•
APERTURE DIAMETER: 3.562 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
•
BOLT CIRCLE DIAMETER: 4.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONAP AND G 792 FSCM 13440 MFR REF ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER4.375 INCHES NOMINAL IN
APERTURE DIAMETER3.562 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER4.000 INCHES NOMINAL IN
MATERIALCORK AND RUBBER SYNTHETIC OVERALL
HOLE DIAMETER0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 A27415?
A27415 is a BEARING HALF,SLEEVE.
What is the NSN for A27415?
A27415 is cataloged in the U.S. Government catalog under NSN 5330-00-623-0381. This indicates validated use in U.S. government and defense supply chains.
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