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37999 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

37999: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include end_item_identification: DELAVAL TURBINE PISTON POSITION INDICATOR; TRIDENT. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-527-7578, 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
37999
NSN: 5330-00-527-7578
NIINs: 005277578, 010619876
FSC: 5330 — Packing and Gasket Materials
CAGE: 79150 — DANA AUTOMOTIVE SYSTEMS GROUP, LLC DBA DANA SEALING PRODUCTS (USA)
SPECIFICATIONS
end_item_identificationDELAVAL TURBINE PISTON POSITION INDICATOR; TRIDENT
NSN5330-00-527-7578
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 37999 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: 0.062 INCHES NOMINAL IN
•
BEARING SURFACE WIDTH: 0.812 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 1.125 INCHES NOMINAL IN
•
APERTURE LENGTH: 15.625 INCHES NOMINAL IN
•
MATERIAL: CORK OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
BEARING SURFACE WIDTH0.812 INCHES NOMINAL IN
OVERALL LENGTH17.250 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.750 INCHES NOMINAL IN
APERTURE WIDTH1.125 INCHES NOMINAL IN
APERTURE LENGTH15.625 INCHES NOMINAL IN
MATERIALCORK OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
30363BReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 37999?
37999 is a GASKET.
What parts can replace 37999?
There is 1 known substitute for 37999: 30363B. Substitute compatibility should be verified for your specific system.
What is the NSN for 37999?
37999 is cataloged in the U.S. Government catalog under NSN 5330-00-527-7578. This indicates validated use in U.S. government and defense supply chains.
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