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1142DC — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1142DC: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: STEEL JACKET, overall_width: 8.437 INCHES NOMINAL IN, overall_length: 30.187 INCHES NOMINAL IN, cross-sectional_thickness: 0.072 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-147-8217, 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
1142DC
NSN: 5330-00-147-8217
FSC: 5330 — Packing and Gasket Materials
CAGE: 22593 — FITZGERALD GASKET A CO OF TANNETICS INC (USA)
SPECIFICATIONS
materialSTEEL JACKET
overall_width8.437 INCHES NOMINAL IN
overall_length30.187 INCHES NOMINAL IN
cross-sectional_thickness0.072 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
NSN5330-00-147-8217
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1142DC 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: 0.072 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
•
MATERIAL: ASBESTOS CORE
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.072 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
OVERALL LENGTH30.187 INCHES NOMINAL IN
OVERALL WIDTH8.437 INCHES NOMINAL IN
MATERIALASBESTOS CORE
MATERIALSTEEL JACKET
SUBSTITUTES & CROSS-REFERENCES 5
0463Reference document
Same NSN cross-reference
Reference document — Secondary reference
21410CReference document
Same NSN cross-reference
Reference document — Secondary reference
1980Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5649Reference document
Same NSN cross-reference
Reference document — Secondary reference
833Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1142DC?
1142DC is a GASKET.
What parts can replace 1142DC?
There are 5 known substitutes for 1142DC: 0463, 21410C, 1980 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1142DC?
1142DC is cataloged in the U.S. Government catalog under NSN 5330-00-147-8217. This indicates validated use in U.S. government and defense supply chains.
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