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NST-A3818B — NOZZLE,WELDING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

NST-A3818B: NOZZLE,WELDING.

The NOZZLE,WELDING is a the manufacturer industrial component. Key specifications include special_features: 3/8 INCHE BORE, 1/8 INCH RECESS, 0.938 O.D., BRASS IN, end_item_identification: LIGHT ARMORED VEHICLE. This part is cataloged in the U.S.

Government catalog under NSN 3431-01-730-7964, 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
NST-A3818B
NSN: 3431-01-730-7964
FSC: 3431 — Electric Arc Welding Equipment
CAGE: 0LN68 — BERNARD WELDING (USA)
SPECIFICATIONS
special_features3/8 INCHE BORE, 1/8 INCH RECESS, 0.938 O.D., BRASS IN
end_item_identificationLIGHT ARMORED VEHICLE
NSN3431-01-730-7964
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available NOZZLE,WELDING TITLE COMPONENT PN NST-A3818B MFR NOZZLE,WELDING
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES3/8 INCHE BORE, 1/8 INCH RECESS, 0.938 O.D., BRASS IN
END ITEM IDENTIFICATIONLIGHT ARMORED VEHICLE
OTHER ITEMS IN FSC 3431 — Electric Arc Welding Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3431-00-008-9353 3431-00-010-5596 3431-00-010-5597 3431-00-010-5599 3431-00-012-4357 3431-00-012-4360 3431-00-012-4362 3431-00-015-2564
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 NST-A3818B?
NST-A3818B is a NOZZLE,WELDING.
What is the NSN for NST-A3818B?
NST-A3818B is cataloged in the U.S. Government catalog under NSN 3431-01-730-7964. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.