NSN 6625-00-495-3447, 6625004953447
Cancelled -> Replaced by 6625014636396

Federal Supply Classification: FSC 6625 - Electrical and Electronic Properties Measuring and Testing Instruments
National Item Identification Number: NIIN 004953447
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: We have 2 qualified suppliers

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DLMS^® Summary

National Stock Number 6625-00-495-3447

National Stock Number (NSN) 6625-00-495-3447, or NIIN 004953447, (thermistor,mount) was assigned June 18, 1971 in the Federal Logistics Information System (FLIS). This NSN replaces 3 stock numbers: 6625014636396, 6625001167849, 6625008861955.

There are 19 manufacturer part numbers associated with this NSN. 11 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 19 suppliers. Today, 16 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 9 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over a year. 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: SPE7M023P4184. The total value of the awarded contracts has been US$ 17,173.35.

This NSN is very common among different weapons systems, belonging to 28 different platforms.

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 Apr 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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 6625004953447 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) B-52 STRATOFORTRESS, C-135 STRATOLIFTER, C-130 HERCULES, F-16 AIRCRAFT, 485L TACS, RADAR SYSTEMS, PHASE ARRAY FPS-85, PRECISION LANDING RADAR AN/FPN-62, RADAR SET (GPN-XX) AN/GPN-20, LIGHT WEIGHT TACAN AN/TRN-26, IFF INTERROGATOR AN/UPX-14, JOINT STARS TARGET RADAR SYSTEM, AC-130H, MC-130H, EC-130E, HC-130 AIRCRAFT.
SPECIAL FEATURES: (FEAT) 10 MHZ TO 10 GHZ; TEMPERATURE COMPENSATED FOR LOW DRIFT; MEASURES MICROWAVE POWER AS LOW AS ONE MICROVOLT; SHOWS CALIBRATION FACTOR AND EFFECTIVE EFFICIENCY AT SIX FREQUENCIES