Cross Reference Parts Details for NSN 3439004509042 (3439004509042)

Thank you for your interest in our available NSN parts listed under the NSN 3439004509042. Currently, we offer part numbers 10N44, 10N44, 10N44, 10N44, 10N44 that are listed under this particular NIIN. If you are interested in beginning the purchasing process for one of our available items, or one that we do not currently list on our database, we invite you to fill out and submit an Instant RFQ as provided through our website. Once received, a member of our staff will review and respond in 15 minutes or less to provide you with a competitive quote. Internet For Aviation is a website owned and operated by ASAP Semiconductor, and we operate as an FAA AC 0056B, AS9120B, and ISO 9001:2015 certified enterprise. Explore our robust catalogues at your leisure to find over 2 billion premium parts and components available now for purchase. Internet For Aviation is more than just a premier sourcing platform, we are your strategic sourcing partner.

NSN Information for NSN 3439-00-450-9042

Alternative NSN3439004509042
Item NameCup Gas
INC Code77777
Federal Supply Group (FSG)34 Metalworking Machinery
Federal Supply Class (FSC)3439 Miscellaneous Weld Solder and Brazing Supply
National Item Identification Number (NIIN)00-450-9042 (004509042)
NCB CodeUSA (00)
ManufacturerEsab Group Inc, L Tec Welding And Cutting Systems, Ltec Welding And Cutting System, Merkle Uk Limited, Esab Group Inc The

NSN 3439004509042 Manufacturer's List

CAGE Code List NSN 3439004509042

Displaying Page 1 of 1

Part No.NSNItem NameManufacturerContract NoQTYRFQ
10N443439-00-450-9042Cup GasEsab Group IncSP040001AA95600390001AvlRFQ
10N443439-00-450-9042Cup GasL Tec Welding And Cutting SystemsSP040001AA95600390001AvlRFQ
10N443439-00-450-9042Cup GasL Tec Welding And Cutting SystemsNAAvlRFQ
10N443439-00-450-9042Cup GasL Tec Welding And Cutting SystemsNAAvlRFQ
10N443439-00-450-9042Cup GasLtec Welding And Cutting SystemNAAvlRFQ
10N443439-00-450-9042Cup GasLtec Welding And Cutting SystemNAAvlRFQ
10N443439-00-450-9042Cup GasLtec Welding And Cutting SystemSP040001AA95600390001AvlRFQ
170123439-00-450-9042Cup GasMerkle Uk LimitedNAAvlRFQ
170123439-00-450-9042Cup GasMerkle Uk LimitedNAAvlRFQ
170123439-00-450-9042Cup GasMerkle Uk LimitedNAAvlRFQ
10N443439-00-450-9042Special Features: End item 3431-01-498-4423 END Item Identification: Linde model HW-17, 18 and 26 torch General Characteristics Item Description: Alumina, size 12, 3/4 in. orificeMerkle Uk LimitedNAAvlRFQ
10N443439-00-450-9042Special Features: End item 3431-01-498-4423 END Item Identification: Linde model HW-17, 18 and 26 torch General Characteristics Item Description: Alumina, size 12, 3/4 in. orificeMerkle Uk LimitedNAAvlRFQ
10N443439-00-450-9042Cup GasMerkle Uk LimitedNAAvlRFQ
10N443439-00-450-9042Cup GasEsab Group IncSP040001AA95600390001AvlRFQ
10N443439-00-450-9042Cup GasEsab Group IncNA2249RFQ
10N443439-00-450-9042Cup GasEsab Group Inc TheNAAvlRFQ
10N443439-00-450-9042Cup GasEsab Group Inc TheNAAvlRFQ
10N443439-00-450-9042Cup GasEsab Group Inc TheNA2077RFQ
  • Guaranteed on-time delivery

    Confirmed purchase orders stay tracked through U.S. fulfillment, with procurement watching ship dates through delivery.

  • 5,100+ stocked manufacturers

    A stocked OEM network keeps alternatives visible when legacy NSNs, CAGE codes, or superseded part numbers need a fast cross-check.

  • Complete purchasing solutions

    One RFQ can combine hard-to-source lines, quote routing, buyer follow-up, and basket updates without forcing a checkout flow.

  • 15-minute quote response

    Requests route to the procurement desk around the clock, keeping urgent aviation and defense requirements inside the response window.

  • Customized & user-friendly

    Search by NSN, NIIN, CAGE, FSC, or part number, then move directly from catalog context into a quote-ready line item.

Mission ready

Send a quote line
get a response in 15 minutes.


ASAP Military Supplies

An ASAP Semiconductor web resource. Parts procurement for U.S. military, defense, and aerospace operators.

1341 South Sunkist Street, Anaheim, CA 92806

Accreditations
NBAA Member
NBAANBAA Member
ASA (Aviation Suppliers Association)
ASAASA (Aviation Suppliers Association)
AS6081 Certified Supplier
AS6081AS6081 Certified Supplier
FAA AC 00-56B Certified
FAA AC 00-56BFAA AC 00-56B Certified
© 2026 ASAP Semiconductor LLC. All rights reserved.
VisaMastercardDiscoverAmEx