3.06_Serial_Number_Registration_Form_N3598A26NA034_26MAY2026.pdf

This is a Serial Number Assignment Form used by NUWC Keyport C323 to request and track serial numbers for military components and equipment.

The form is divided into two main sections: the requestor information section and the NUWC Keyport C423 assignment section. Requestors must provide their name, activity or company affiliation, email, phone number, date of request, and required-by date. The Documentation Information section requires details about the system, drawing or part number, nomenclature, and the purpose of the request, which can be classified as a contract, C32 quote, or weapon turn/conversion/harvesting activity. For contract-related requests, the form requires contract number, base year, and option year information; for quotes, a quote number is needed. The form specifies that one form is required for each part number, and for contracts with multiple part number deliveries on CLINs, a separate form must be submitted per part number. The Serial Number Assignment section, completed by NUWC Keyport C423 only, captures the quantity of serial numbers needed, the serial number range (FROM/TO), country designation, and contract CLIN/SLIN information. Serial numbers are only valid for use when approved by the C321 Technical POC, as noted in the form. The example item referenced is the TH04 Igniter, Torpedo, Assembly (part number 4T-1356-01-533-5206, drawing 7054065 Rev E). Completed forms should be submitted to NUWC_KYPT_SerialNumber@navy.mil, with questions directed to the same email address.