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NP60-656-1029-3 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

NP60-656-1029-3: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: FIBER OVERALL, special_features: GASKET CONTAINS A 5TH HOLE WITH 1.340 INCH DIAMETER. IN, aperture_diameter: 12.440 INCHES MINIMUM AND 12.506 INCHES MAXIMUM IN, bolt_hole_diameter: 0.690 INCHES NOMINAL IN, bolt_circle_diameter: 11.000 INCHES NOMINAL IN, cross-sectional_thickness: 0.029 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN.

This part is cataloged in the U.S. Government catalog under NSN 5330-01-391-4392, 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
NP60-656-1029-3
NSN: 5330-01-391-4392
FSC: 5330 — Packing and Gasket Materials
CAGE: 52374 — FLOWSERVE CORP DBA AUTOMAX ACTUATORS DIV FLOWSERVE US COMPANY (USA)
SPECIFICATIONS
materialFIBER OVERALL
special_featuresGASKET CONTAINS A 5TH HOLE WITH 1.340 INCH DIAMETER. IN
aperture_diameter12.440 INCHES MINIMUM AND 12.506 INCHES MAXIMUM IN
bolt_hole_diameter0.690 INCHES NOMINAL IN
bolt_hole_quantity4
bolt_circle_diameter11.000 INCHES NOMINAL IN
cross-sectional_thickness0.029 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-01-391-4392
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NP60-656-1029-3 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: 0.029 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN
•
BOLT HOLE DIAMETER: 0.690 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE DIAMETER: 12.440 INCHES MINIMUM AND 12.506 INCHES MAXIMUM IN
•
BOLT HOLE QUANTITY: 4
•
BOLT CIRCLE DIAMETER: 11.000 INCHES NOMINAL IN
•
MATERIAL: FIBER OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.029 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN
BOLT HOLE DIAMETER0.690 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
APERTURE DIAMETER12.440 INCHES MINIMUM AND 12.506 INCHES MAXIMUM IN
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER11.000 INCHES NOMINAL IN
SPECIAL FEATURESGASKET CONTAINS A 5TH HOLE WITH 1.340 INCH DIAMETER. IN
MATERIALFIBER 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NP60-656-1029-3?
NP60-656-1029-3 is a GASKET.
What is the NSN for NP60-656-1029-3?
NP60-656-1029-3 is cataloged in the U.S. Government catalog under NSN 5330-01-391-4392. This indicates validated use in U.S. government and defense supply chains.
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