NSN 6635-01-416-0750, 6635014160750
TRANSDUCER KIT,ULTR

Federal Supply Classification: FSC 6635 - Physical Properties Testing and Inspection
National Item Identification Number: NIIN 014160750
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: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6635-01-416-0750

National Stock Number (NSN) 6635-01-416-0750, or NIIN 014160750, (transducer kit,ultr) was assigned July 12, 1995 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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 Mar 11, 2010. 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: SPM4A610F0102, SPM4A610F0102. The total value of the awarded contracts has been US$ 21,772.90.

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 21, 2020, 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 data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6635014160750 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) BASIC ULTRASONIC TESTING INSPECTION KIT; CONTAINS 3 CONTACT TRANSDUCERS FOR FLAW DETECTION AND THICKNESS MEASUREMENT, ONE 2.25 MHZ 3/4 IN. DIA GENERAL PURPOSE, ONE 5 MHZ 1/4 IN. DIA HIGH RESOLUTION, ONE 5 MHZ 1/4 IN. DIA DUAL; 2 ANGLE BEAM TRANSDUCERS FOR WELD INSPECTION, ONE 2.25 MHZ 5/8 IN. BY 5/8 IN. AWS STYLE, ONE 5 MHZ 1/2 IN. DIA QUICK CHANGE STYLE; 4 ANGLE BEAM WEDGES, ONE 45 AWS STYLE, ONE 60 AWS STYLE, ONE 45 ABT STYLE, ONE 60 ABT STYLE; 2 CABLES, ONE 6 FT BNC-BNC CABLE RG-58, ONE 6 FT BNC-MICRODOT CABLE RG-174; 2 TEST BLOCKS, ONE 5 STEP STEEL TEST BLOCK 0.1 IN. TO 0.5 IN., ONE AWS TYPE DSC TEST BLOCK; 1 4 OZ BOTTLE COUPLANT, MEDIUM VISCOSITY; 1 5 OZ TUBE HEAVY VISCOSITY COUPLANT; FITTED CARRYING CASE WITH SHOULDER STRAP; ALL TRANSDUCERS INCLUDE WAVEFORM AND SPECTRUM CERTIFICATION