NSN 6665-01-520-4630, 6665015204630
PROBE,INLET

Federal Supply Classification: FSC 6665 - Hazard-Detecting Instruments and Apparatus
National Item Identification Number: NIIN 015204630
Codification Country: United States
Item Name Code: INC 77777
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6665-01-520-4630

National Stock Number (NSN) 6665-01-520-4630, or NIIN 015204630, (probe,inlet) was assigned May 12, 2004 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Nov 21, 2018. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M119P1111. The total value of the awarded contracts has been US$ 336.24.

This NSN is unique to one weapons system.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 19, 2010, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 77777. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6665015204630 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) PROBE INLET WITH 3IN TEFLON TUBING
SPECIAL FEATURES: (FEAT) PROBE INLET WITH 3 IN TEFLON TUBING; FOR USE WITH END ITEM DETECTOR, GAS KIT MULTIRAE PLUS, 6665-01-536-7280
END ITEM IDENTIFICATION: (AGAV) 6665-01-536-7280 DETECTOR, GAS
PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) PROBE INLET WITH 3 IN POLYTETRAFLUOROETHYLENE TUBING; FOR USE WITH END ITEM DETECTOR, GAS KIT MULTIRAE PLUS, 6665-01-536-7280
SPECIAL FEATURES: (FEAT) PROBE INLET WITH 3IN POLYTETRAFLUOROETHYLENE TUBING