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3000G37-5 — SEAL RING,METAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3000G37-5: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include ring_style: CONTRACTING CONCENTRIC, overall_width: 0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN, inside_diameter: 7.000 INCHES NOMINAL IN, radial_wall_thickness: 0.7500 INCHES NOMINAL IN, cross-sectional_shape_style: PLAIN RECTANGULAR, STRAIGHT FACE. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-421-7499, 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
3000G37-5
NSN: 5330-00-421-7499
FSC: 5330 — Packing and Gasket Materials
CAGE: 830Q4 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS-WRIGHT STEAM AND AIR SOLUTIONS DIV STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
ring_styleCONTRACTING CONCENTRIC
overall_width0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN
inside_diameter7.000 INCHES NOMINAL IN
radial_wall_thickness0.7500 INCHES NOMINAL IN
cross-sectional_shape_stylePLAIN RECTANGULAR, STRAIGHT FACE
NSN5330-00-421-7499
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3000G37-5 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 SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE
•
INSIDE DIAMETER: 7.000 INCHES NOMINAL IN
•
RADIAL WALL THICKNESS: 0.7500 INCHES NOMINAL IN
•
RING STYLE: CONTRACTING CONCENTRIC
TECHNICAL CHARACTERISTICS
OVERALL WIDTH0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
INSIDE DIAMETER7.000 INCHES NOMINAL IN
RADIAL WALL THICKNESS0.7500 INCHES NOMINAL IN
RING STYLECONTRACTING CONCENTRIC
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 1
3000G37PC5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3000G37-5?
3000G37-5 is a SEAL RING,METAL.
What parts can replace 3000G37-5?
There is 1 known substitute for 3000G37-5: 3000G37PC5. Substitute compatibility should be verified for your specific system.
What is the NSN for 3000G37-5?
3000G37-5 is cataloged in the U.S. Government catalog under NSN 5330-00-421-7499. This indicates validated use in U.S. government and defense supply chains.
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