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G31FX19F — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

G31FX19F: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL, overall_width: 31.750 INCHES NOMINAL IN, overall_height: 19.750 INCHES NOMINAL IN, special_features: MAGNETIC, end_item_identification: 7310-499-7124;MECHANICALLY REFRIGERATED DISPLAY CASE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-499-9109, 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
G31FX19F
NSN: 5330-01-499-9109
FSC: 5330 — Packing and Gasket Materials
CAGE: 66682 — COSPOLICH INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
overall_width31.750 INCHES NOMINAL IN
overall_height19.750 INCHES NOMINAL IN
special_featuresMAGNETIC
end_item_identification7310-499-7124;MECHANICALLY REFRIGERATED DISPLAY CASE
NSN5330-01-499-9109
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: G31FX19F 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
•
MATERIAL: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT19.750 INCHES NOMINAL IN
OVERALL WIDTH31.750 INCHES NOMINAL IN
SPECIAL FEATURESMAGNETIC
END ITEM IDENTIFICATION7310-499-7124;MECHANICALLY REFRIGERATED DISPLAY CASE
MATERIALPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
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 2
G26CX19FReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
90917 ITEM 7BSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 G31FX19F?
G31FX19F is a GASKET.
What parts can replace G31FX19F?
There are 2 known substitutes for G31FX19F: G26CX19F, 90917 ITEM 7B. Substitute compatibility should be verified for your specific system.
What is the NSN for G31FX19F?
G31FX19F is cataloged in the U.S. Government catalog under NSN 5330-01-499-9109. This indicates validated use in U.S. government and defense supply chains.
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