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4177574-SX — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4177574-SX: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7039, hole_diameter: 0.562 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN, flange_thickness: 0.625 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN, outside_diameter: 15.000 INCHES MINIMUM AND 15.062 INCHES MAXIMUM IN, bolt_circle_diameter: 13.624 INCHES NOMINAL IN, peripheral_shape_style: ROUND, MULTI HOLES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-055-9782, 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
4177574-SX
NSN: 5340-01-055-9782
FSC: 5340 — Hardware, Commercial
CAGE: T0720 — FNSS SAVUNMA SISTEMLERI ANONIM SIRKETI (TUR)
SPECIFICATIONS
materialALUMINUM ALLOY 7039
hole_diameter0.562 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN
flange_thickness0.625 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
outside_diameter15.000 INCHES MINIMUM AND 15.062 INCHES MAXIMUM IN
bolt_circle_diameter13.624 INCHES NOMINAL IN
peripheral_shape_styleROUND, MULTI HOLES
cross-sectional_shape_styleCIRCULAR RECESS
mounting_opening_shape_styleUNTHREADED HOLE
material_document_and_classificationMIL-A-46063 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-055-9782
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4177574-SX 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
•
FLANGE THICKNESS: 0.625 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
•
MOUNTING OPENING SHAPE STYLE: UNTHREADED HOLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-A-46063 MIL SPEC SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: CIRCULAR RECESS
•
OUTSIDE DIAMETER: 15.000 INCHES MINIMUM AND 15.062 INCHES MAXIMUM IN
•
BOLT CIRCLE DIAMETER: 13.624 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND, MULTI HOLES
•
MATERIAL: ALUMINUM ALLOY 7039
TECHNICAL CHARACTERISTICS
FLANGE THICKNESS0.625 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
MOUNTING OPENING SHAPE STYLEUNTHREADED HOLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-46063 MIL SPEC SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLECIRCULAR RECESS
OUTSIDE DIAMETER15.000 INCHES MINIMUM AND 15.062 INCHES MAXIMUM IN
BOLT CIRCLE DIAMETER13.624 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND, MULTI HOLES
MATERIALALUMINUM ALLOY 7039
HOLE DIAMETER0.562 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
4177574Reference document
Same NSN cross-reference
Reference document — NATO reproduction reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4177574-SX?
4177574-SX is a COVER,ACCESS.
What parts can replace 4177574-SX?
There is 1 known substitute for 4177574-SX: 4177574. Substitute compatibility should be verified for your specific system.
What is the NSN for 4177574-SX?
4177574-SX is cataloged in the U.S. Government catalog under NSN 5340-01-055-9782. This indicates validated use in U.S. government and defense supply chains.
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