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G-3701 PIECE 40 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

G-3701 PIECE 40: GASKET.

The GASKET is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-266-3254, 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
G-3701 PIECE 40
NSN: 5330-01-266-3254
FSC: 5330 — Packing and Gasket Materials
CAGE: 0BUN9 — M. E. INDUSTRIES, INC. (USA)
SPECIFICATIONS
Part NumberG-3701 PIECE 40
NSN5330-01-266-3254
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: G-3701 PIECE 40 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
SUBSTITUTES & CROSS-REFERENCES 1
30391Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 G-3701 PIECE 40?
G-3701 PIECE 40 is a GASKET.
What parts can replace G-3701 PIECE 40?
There is 1 known substitute for G-3701 PIECE 40: 30391. Substitute compatibility should be verified for your specific system.
What is the NSN for G-3701 PIECE 40?
G-3701 PIECE 40 is cataloged in the U.S. Government catalog under NSN 5330-01-266-3254. This indicates validated use in U.S. government and defense supply chains.
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