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60203B — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

60203B: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 5.437 INCHES NOMINAL IN, overall_length: 13.250 INCHES NOMINAL IN, special_features: 5 ADDITIONAL HOLES 0.250 IN. DIA,4 HOLES 0.312 IN.

DIA,2 HOLES 0.438 IN. DIA IN, cross-sectional_thickness: 0.076 INCHES MINIMUM AND 0.082 INCHES MAXIMUM IN, cross-sectional_shape_style: METAL AND NONMETALLIC MATERIALS. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-358-2657, 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
60203B
NSN: 5330-00-358-2657
FSC: 5330 — Packing and Gasket Materials
CAGE: 28265 — HERCULES ENGINE CO INC (USA)
SPECIFICATIONS
hole_diameter0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width5.437 INCHES NOMINAL IN
overall_length13.250 INCHES NOMINAL IN
special_features5 ADDITIONAL HOLES 0.250 IN. DIA,4 HOLES 0.312 IN. DIA,2 HOLES 0.438 IN. DIA IN
cross-sectional_thickness0.076 INCHES MINIMUM AND 0.082 INCHES MAXIMUM IN
cross-sectional_shape_styleMETAL AND NONMETALLIC MATERIALS
NSN5330-00-358-2657
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 60203B 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: 0.076 INCHES MINIMUM AND 0.082 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: METAL AND NONMETALLIC MATERIALS
•
HOLE DIAMETER: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.076 INCHES MINIMUM AND 0.082 INCHES MAXIMUM IN
OVERALL LENGTH13.250 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEMETAL AND NONMETALLIC MATERIALS
OVERALL WIDTH5.437 INCHES NOMINAL IN
SPECIAL FEATURES5 ADDITIONAL HOLES 0.250 IN. DIA,4 HOLES 0.312 IN. DIA,2 HOLES 0.438 IN. DIA IN
HOLE DIAMETER0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 5
58214BReference document
Same NSN cross-reference
Reference document — Secondary reference
58214DSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
60203DReference document
Same NSN cross-reference
Reference document — Secondary reference
60203CReference document
Same NSN cross-reference
Reference document — Secondary reference
58214CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 60203B?
60203B is a GASKET.
What parts can replace 60203B?
There are 5 known substitutes for 60203B: 58214B, 58214D, 60203D and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 60203B?
60203B is cataloged in the U.S. Government catalog under NSN 5330-00-358-2657. This indicates validated use in U.S. government and defense supply chains.
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