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37388 — NUT,PLAIN,BARREL

✓ Government record, cited
Legrand · ORING SEAL
PRODUCT OVERVIEW

37388: NUT,PLAIN,BARREL.

The NUT,PLAIN,BARREL is a Legrand industrial component. Key specifications include end_item_identification: SPIROMETER. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-140-8813, 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
37388
NSN: 5331-01-140-8813
NIINs: 011408813, 015399223, 015452392
FSC: 5331 — O-ring
CAGE: 72617 — BLACK AND DECKER /US/ INC DEWALT DIV (USA)
SPECIFICATIONS
end_item_identificationSPIROMETER
NSN5331-01-140-8813
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 37388 MFR: Legrand ⚠ 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 37388?
37388 is a NUT,PLAIN,BARREL manufactured by Legrand.
What is the NSN for 37388?
37388 is cataloged in the U.S. Government catalog under NSN 5331-01-140-8813. This indicates validated use in U.S. government and defense supply chains.
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