D2370-120

View detailed technical data, stock status, and sourcing information for: D2370-120

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D2370-120
Federal Supply Group
Alarm, Signal and Security Detection Systems
Federal Supply Classification
6340 Aircraft Alarm and Signal Systems
National Stock Number
6340-01-185-0002
Item Name Code
20919
Assigment Date
07/24/1984 (42 years ago)

An item consisting of a pair of electrical conductors imbedded in a semiconductor material, having a negative temperature coefficient of resistance which is tightly encased in a suitable metallic tube. The ends of the assembly are terminated for adaption in a fire detector system.

6340-01-185-0002, fire detector sy sensing element

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6350-00-452-4545 No Name Available 06/01/2003

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
51224-127 Fire Detector Sy Sensing Element
70051200-2 Fire Detector Sy Sensing Element
75B500057-217 Fire Detector Sy Sensing Element
D2370-120 Fire Detector Sy Sensing Element

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6340-01-185-0002?
The FSCG of the NSN 6340-01-185-0002 is 6340
Does the NSN 6340-01-185-0002 have a Schedule B code assigned?
Yes, the Schedule B code is 8531900002
Does NSN 6340-01-185-0002 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 6340-01-185-0002 contain precious materials?
Item does not contain precious metal.
Does NSN 6340-01-185-0002 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 6340-01-185-0002 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Tue, Jul 24, 1984

Professional Distribution

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Surplus 2
New Material 1
As Removed 1
Total 4
Availability of this item was last updated on: 04/16/2026 02:04 AM EDT. Stock levels and pricing are subject to change.

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