Supplier Delegated Inspection Program (SDIP)


  • Electric Boat (EB) selects and qualifies suppliers to act on behalf of EB with respect to Procurement Quality actions regarding inspection of hardware and review of deliverable documentation. The EB Source Delegated Inspector (SDI) and Analyst (SDA) will act in lieu of EB Source Inspection and provide necessary assurance that complete and fully satisfactory material is supplied to Electric Boat.
  • An on-site Quality Assurance System Survey/Evaluation is performed by EB's Supplier Quality organization prior to qualification to assure compliance with contract and policy requirements. Annual on-site evaluations are performed to ensure that the SDIP is being adequately maintained.
  • The Supplier must have an "Approved" Quality Status and must maintain a quality rating of 95% or greater to be and to remain eligible for the program.

Qualified SDIP Suppliers (As of 02/19/2018):

Advance MFG. Co. Inc., Westfield, MA
Supplier ID: 1006380

Ammcon Corporation, Hillsboro, OR
Supplier ID: 050648

BEK Engineering A CorpLevel 1 Fasteners, Huntington, WV
Supplier ID: 1013411

B N L Industries, Vernon, CT
Supplier ID: 082066

Diversified Metals, Inc., Monson, MA
Supplier ID: 269071

DK Machine, Fort Edwards, NY
Supplier ID: 1008297

DRS Power & Controls Tech, Inc., Milwaukee, WI
Supplier ID: 1008496

Espey Manufacturing & Electronics Industries, Saratoga Springs, NY
Supplier ID: 1002941

General Dynamics Information Technology, Pawcatuck, CT
Supplier ID: 1010805

Guill Tool & Engineering Co. Inc., W. Warwick, RI
Supplier ID: 398108

Jo-Kell Incorporated, Chesapeake, VA
Supplier ID: 498029

LM Gill Welding & Mfg Division of BHS, Manchester, CT
Supplier ID: 370791

Metals USA, Langhorne, PA
Supplier ID: 1007039

Micro-Precision Inc., So. Windham, CT
Supplier ID: 615983

Milwaukee Valve, New Berlin, WI
Supplier ID: 624927

Nelson Stud Welding Inc., Elyria, OH
Supplier ID: 1007108

Precision Machine & Gear Inc., West Boylston, MA
Supplier ID: 1004976

Sargent Controls, Tuscon, AZ
Supplier ID: 821095

Scot Forge Company, Spring Grove, IL
Supplier ID: 829771

Tioga Pipe, Philadelphia, PA
Supplier ID: 916708

TOG Manufacturing, North Adams, MA
Supplier ID: 1007182

Vacco Industries, S Elmonte, CA
Supplier ID: 941100

Vegas Fastener Manufacturing, Las Vegas, NV
Supplier ID: 1011119