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H16-1427 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

H16-1427: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, bolt_circle_diameter: 4.615 INCHES MINIMUM AND 4.635 INCHES MAXIMUM IN, inside_corner_radius: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, cross-sectional_thickness: 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-569-6928, 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
H16-1427
NSN: 5330-00-569-6928
FSC: 5330 — Packing and Gasket Materials
CAGE: 35301 — DRESSER INDUSTRIES INC LEROI DIV (USA)
SPECIFICATIONS
hole_diameter0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
bolt_circle_diameter4.615 INCHES MINIMUM AND 4.635 INCHES MAXIMUM IN
inside_corner_radius0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
cross-sectional_thickness0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN
NSN5330-00-569-6928
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H16-1427 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: 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN
•
INSIDE CORNER RADIUS: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
•
BOLT CIRCLE DIAMETER: 4.615 INCHES MINIMUM AND 4.635 INCHES MAXIMUM IN
•
HOLE DIAMETER: 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM IN
INSIDE CORNER RADIUS0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
BOLT CIRCLE DIAMETER4.615 INCHES MINIMUM AND 4.635 INCHES MAXIMUM IN
HOLE DIAMETER0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 1
182080Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 H16-1427?
H16-1427 is a GASKET.
What parts can replace H16-1427?
There is 1 known substitute for H16-1427: 182080. Substitute compatibility should be verified for your specific system.
What is the NSN for H16-1427?
H16-1427 is cataloged in the U.S. Government catalog under NSN 5330-00-569-6928. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.