NSN 6685-01-467-4166, 6685014674166
THERMOMETER BIMETAL

Federal Supply Classification: FSC 6685 - Pressure, Temperature, and Humidity Measuring and Controlling Instruments
National Item Identification Number: NIIN 014674166
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 6685-01-467-4166

National Stock Number (NSN) 6685-01-467-4166, or NIIN 014674166, (thermometer bimetal) was assigned August 27, 1999 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that 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 Aug 04, 2015. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE2DH15V2800, SPE2DH15V2800, SPE2DH14V2555, SPM2DH11M2933, SPM2DH11M2933. The total value of the awarded contracts has been US$ 2,448.04.

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 Dec 02, 2006, 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 6685014674166 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

OVERALL DIAMETER: (ADAV) 1.750 INCHES NOMINAL
OVERALL LENGTH: (ABHP) 8.000 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) THERMOMETER BIMETAL DIAL SELF INDICATING 0-100 DEG CELSIUS
SPECIAL FEATURES: (FEAT) BIMETAL DIAL THERMOMETER, SELF INDICATING, 0 TO 100 DEG CELSIUS SCALE, 1 DEG SUBDIVISION, HIGH VISIBILITY DIAL GRAPHICS ENHANCED BY EXTENDED SCALE DESIGN. USES NEARLY THE ENTIRE PERIMETER OF THE DIAL FACE. PREVENTS CALIBRATION SHIFTS FROM SHOCK OR VIBRATION. SLIM 0.142 IN. DIAMETER STEM AND SENSITIVE BIMETAL COIL PROVIDES FAST TEMPERATURE RESPONSE. STAINLESS STEEL CONSTRUCTION. READ ACCURACY PLUS OR MINUS 1 % OF DIAL RANGE AT ANY DIAL POINT. SCALES ARE ADJUSTABLE TO PERMIT RECALIBRATION WHEN NECESSARY