NSN 5210-00-234-9605, 5210002349605
GAGE,DEPTH,VERNIER

Federal Supply Classification: FSC 5210 - Measuring Tools, Craftsmen's
National Item Identification Number: NIIN 002349605
Codification Country: United States
Item Name Code: INC 11307
Criticality: (Y) This item does not have a nuclear hardened feature but does have other critical feature(s) 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: We have 2 qualified suppliers

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DLMS^® Summary

National Stock Number 5210-00-234-9605

National Stock Number (NSN) 5210-00-234-9605, or NIIN 002349605, (gage,depth,vernier) was assigned June 27, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 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, 3 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. 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 have been 11 contracts issued for this part number, with 11 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 8 different suppliers. The last contract numbers awarded were: SPE8E523P0880, SPE8E523V0539, SPE8E522P1761, SPE8E522V1984, SPE8E522V1066. The total value of the awarded contracts has been US$ 82,992.27.

This NSN is fairly common among different weapons systems, belonging to 11 different platforms.

There has been a small amount of 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 Sep 17, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 11307. [A PRECISION MEASURING INSTRUMENT USED TO DETERMINE ACCURATE MEASUREMENTS OF RECESSES AND DEPTH OF HOLES. IT CONSISTS OF A GAGE, DEPTH, RULE WITH A SMALL AUXILIARY SCALE ATTACHED TO THE BASE AND THROUGH WHICH THE GRADUATED RULE SLIDES.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 5210002349605 contains an unknown precious metal.

This NSN is associated to Schedule B 9031808080: other measuring or checking instruments, appliances and machines, nesoi in chapter 90. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

FUNCTIONAL DESCRIPTION: (FTLD) YUSED TO MEASURE THE DISTANCE FROM THE OUTER FACE OF THE IGNITER ADAPTER TO THE INSIDE SURFACE OF THE COMBUSTOR FERRULE; THIS MEASUREMENT IS THEN USED TO CALCULATE THE NUMBER OF SHIMS REQUIRED TO OBTAIN PROPER IGNITER IMMERSION DEPTH
SPECIAL FEATURES: (FEAT) PITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS; GAGE,IMMERSION DEPTH, IGNITOR PLUG
END ITEM IDENTIFICATION: (AGAV) LM2500 GAS TURBINE ENGINE
CRITICALITY CODE JUSTIFICATION: (CRTL) FEAT
FUNCTIONAL DESCRIPTION: (FTLD) USED TO MEASURE THE DISTANCE FROM THE OUTER FACE OF THE IGNITER ADAPTER TO THE INSIDE SURFACE OF THE COMBUSTOR FERRULE; THIS MEASUREMENT IS THEN USED TO CALCULATE THE NUMBER OF SHIMS REQUIRED TO OBTAIN PROPER IGNITER IMMERSION DEPTH
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) STANDARD VERNIER DEPTH GAGE WITH THE SLIDE BAR MODIFIED TO INCLUDE AN "L"-SHAPED FOOT; THE VERNIER SECTION OF THE GAGE IS CALIBRATED TO READ IN THOUSANDTHS OF AN INCH, & HAS A FLANGE FACE WHICH MEASURES THE DISTANCE FROM THE TOP SURFACE OF THE "L"-SHAPED FOOT TO THE VERNIER FLANGE FACE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: (ZZZY) AS MODIFIED BY DWG NO 1C6096G01
SPECIAL FEATURES: (FEAT) ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS; GAGE,IMMERSION DEPTH, IGNITOR PLUG