Cross Reference Parts Details for NSN 5120011379572 (5120011379572)

Thank you for your interest in our available NSN parts listed under the NSN 5120011379572. Currently, we offer part numbers 12310948, 12310948, 12310948, 12310948, 12310948 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 5120-01-137-9572

Alternative NSN	5120011379572
Item Name	Socket Socket Wrenc
Federal Supply Group (FSG)	51 Hand Tools
Federal Supply Class (FSC)	5120 Hand Tools Nonedged Non-Powered
National Item Identification Number (NIIN)	01-137-9572 (011379572)
NCB Code	USA (01)
Manufacturer	Martin Fairmount, Idsc Holdings Llc

NSN 5120011379572 Manufacturer's List

Martin Fairmount Idsc Holdings Llc

CAGE Code List NSN 5120011379572

66271 55719

Displaying Page 1 of 1

Part No.	NSN	Item Name	Manufacturer	Contract No	QTY	RFQ
12310948	5120-01-137-9572	Socket Socket Wrenc	Martin Fairmount	NA	Avl	RFQ
12310948	5120-01-137-9572	Socket Socket Wrenc	Martin Fairmount	NA	Avl	RFQ
12310948	5120-01-137-9572	Material: Steel overall Overall Length: 2.125 inches nominal Style Designator: Internal-internal	Idsc Holdings Llc	NA	Avl	RFQ
12310948	5120-01-137-9572	Socket Socket Wrenc	Idsc Holdings Llc	NA	Avl	RFQ
12310948	5120-01-137-9572	Socket Socket Wrenc	Idsc Holdings Llc	NA	Avl	RFQ
6638	5120-01-137-9572	Socket Socket Wrenc	Idsc Holdings Llc	NA	Avl	RFQ
6638	5120-01-137-9572	Socket Socket Wrenc	Idsc Holdings Llc	NA	Avl	RFQ
6638	5120-01-137-9572	Socket Socket Wrenc	Martin Fairmount	NA	Avl	RFQ
6638	5120-01-137-9572	Socket Socket Wrenc	Martin Fairmount	NA	Avl	RFQ
IM382 CD	5120-01-137-9572	Socket Socket Wrenc	Idsc Holdings Llc	NA	Avl	RFQ
IM382-CD	5120-01-137-9572	Socket Socket Wrenc	Idsc Holdings Llc	NA	Avl	RFQ
IM382-CD	5120-01-137-9572	Socket Socket Wrenc	Idsc Holdings Llc	NA	Avl	RFQ
IM382 CD	5120-01-137-9572	Material: Steel overall Overall Length: 2.125 inches nominal Style Designator: Internal-internal	Idsc Holdings Llc	NA	Avl	RFQ
IM382-CD	5120-01-137-9572	Socket Socket Wrenc	Idsc Holdings Llc	NA	Avl	RFQ
IM382-CD	5120-01-137-9572	Socket Socket Wrenc	Martin Fairmount	NA	Avl	RFQ
IM382-CD	5120-01-137-9572	Socket Socket Wrenc	Martin Fairmount	NA	Avl	RFQ

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.