Ultrasonic GE Reference Standards - Tinker AFB

Solicitation / RFP / RFQ

This is a combined synopsis/solicitation for commercial products, specifically "Ultrasonic GE Reference Standards," prepared in accordance with FAR Part 12. The Air Force Sustainment Center's Maintenance Contracting Branch anticipates awarding a Firm Fixed Price (FFP) contract for these items. This announcement serves as the only solicitation; no separate written solicitation will be issued.

The solicitation requests the following items:

• CLIN 0001: FBH Calibration Set (.060"-1.500") (set of 8), P/N 4013316-417, in accordance with the Item Description.

• CLIN 0002: Standard (381 Kit), P/N SGP-044 417, in accordance with the Item Description.

• CLIN 0003: DAC Reference Block (Annual System Certification per SPM 70-32-85 OR SPM 70-35-13), in accordance with the Item Description. Detailed item descriptions are available in attached documents.

• Contract Type: Firm Fixed Price (FFP)

• Period of Performance: Not explicitly stated, but quotes are due by June 30, 2026.

• Estimated Value: Not stated.

• Quotes are due by June 30, 2026, 12:00 PM (Noon) Central Daylight Time.

• Quotes must be submitted via email to Valerie Cockman (valerie.cockman.2@us.af.mil) and cc Annita Wooten (annita.wooten@us.af.mil).

• All quotations must conform to the solicitation requirements, including terms, conditions, representations, and certifications.

• Price quotations must be submitted on the provided Quote Sheet.

• Offerors must provide item specifications/technical information for evaluation.

• Shipping will be FOB Destination (Tinker AFB, OK 73145). Shipping charges will not be allowed separately and must be included in the quoted price.

• The government reserves the right to consider late quotes.

• The government reserves the right to reject any/all quotes which do not conform to the solicitation requirements.

• Offerors must be registered in the System for Award Management (SAM) prior to quoting; failure to do so will result in ineligibility.

• Evaluation criteria are not explicitly detailed beyond ensuring conformity to requirements.

• No specific set-aside is mentioned. NAICS Code is 333519.

• All clauses and provisions can be found at www.acquisition.gov/far-overhaul and acq.osd.mil/dpap/dars/dfars_far_overhaul_class_deviations.html.

• Instructions to Offerors (52.212-1) include a specific deadline for quotes (May 22, 2026, 12:00 PM CDT) for submission via email to Bridgette Miles, which appears to be an earlier deadline than the POC stated deadline. Offerors should clarify this discrepancy.

• Attachments include Item Description, CFM56_2A_SPM_TO 2, Limited Source Justification, and Ombudsman information.

Form / Attachment / Pricing Sheet

This document details the specific item description for "P26-077 Ultrasonic Reference Standards" that the PMXG is requesting to purchase.

• One (1) FBH Calibration Set (.060"-1.500") (set of 8) with Part Number 4013316-417.
• One (1) Standard (381 Kit) with Part Number SGP-044.
• One (1) DAC Reference Block requiring Annual System Certification per SPM 70-32-85 OR SPM 70-35-13. Note: No need to order through GE.

This attachment provides the precise specifications and part numbers for the ultrasonic reference standards required. Bidders must ensure their proposals accurately reflect these specifications to meet the government's needs.

Form / Attachment / Pricing Sheet

This document, "Attachment 2 - CFM56_2A_SPM_TO 2.pdf", appears to be a section of a Standard Practices Manual related to ultrasonic inspections for CFM56 engines. It details specific procedures, parameters, and equipment required for these inspections.

• Ultrasonic Instrument Linearity Parameters (Table 004): Specifies expected amplitude percentages for various attenuator tracking dB changes, with a note on using correction factors.
• Ultrasonic Transducers: Identifies specific Type A transducers (Harisonic 131006-T, UTX IX-139, TLC IS1010GA) or equivalent approved by CFMI for inspection.
• DAC Test: Type B Transducer (Table 007): Outlines parameters for Type A and Type B transducers, including Full Baseline Recover and SNR %14 Max.
• DAC Test Procedure: Details the process for plotting gain versus depth, verifying DAC linearity, and comparing DAC on/off for corrected gains.
• Calibration Blocks: Specifies the use of SGP044 and 4013316-417 blocks or equivalents for calibration.
• Data Recording Instruments/Systems: Mentions requirements for Type B transducer response recording, including minimum and maximum FSH percentages.
• Tooling Kit: Provides contact information for obtaining a complete ultrasonic inspection tooling kit.

This document is crucial for bidders involved in engine maintenance, repair, and overhaul (MRO) opportunities that require ultrasonic inspections. It defines the precise standards, equipment, and calibration methods that must be followed, directly impacting the technical approach and compliance requirements of any bid. Bidders must ensure their proposed methods and equipment align with these specified practices.

Other / Unclassified

This document is a Limited Source Justification for the purchase of GE Aerospace Ultrasonic Testing (UT) Reference Standards. The justification is based on a "tech-data driven requirement" mandated by the governing Technical Order, CFM56-2A TO, Task 70-35-13-270. This Technical Order specifically requires the use of GE-specific reference standards (P/N: GE SGP 044, SGP0177, and 4013316-417) or "Equal" items. However, any "Equal" items must have prior approval documentation from CFM International (CFMI), which is identified as the sole approving authority for these standards.

This document indicates that the government intends to procure specific ultrasonic reference standards. Bidders should note that the requirement is driven by a technical order that mandates the use of GE-specific standards or approved "Equal" items. This suggests a potential for a limited or sole-source acquisition, as only GE Aerospace or CFMI-approved vendors may be able to meet the strict technical requirements. Market research was conducted, and while one potential vendor (BHPE LLC) expressed interest, they did not provide the necessary documentation to be considered a viable source. The government will continue to monitor the market to avoid future single-source acquisitions. The NAICS code associated with this procurement is 333519.

Form / Attachment / Pricing Sheet

This document provides information about the Ombudsman's role and contact details for resolving concerns related to the acquisition. It clarifies that the Ombudsman does not affect the authority of the program manager, contracting officer, or source selection official, nor do they participate in proposal evaluations, source selection, or contract disputes.

• Role of Ombudsman: To hear and facilitate the resolution of concerns from offerors and potential offerors, maintaining confidentiality.
• Process: Interested parties must first address concerns with the contracting officer before consulting the Ombudsman.
• Contact Information:
  • Primary Ombudsman: Ms. Susan Skaggs, Tinker AFB OK. Phone: (405) 739-2372, Email: Susan.skaggs@us.af.mil
  • Alternate Ombudsman: Ms. Janet Kuruvilla, Tinker AFB OK. Phone: (405)-736-2427, Email: Janet.kuruvilla@us.af.mil
  • Higher Level: Department of the Air Force Ombudsman, Associate Deputy Assistant Secretary (ADAS) (Contracting), SAF/AQC, Washington DC. Phone: (571) 256-2395, Facsimile: (571) 256-2431.
• Limitations: The Ombudsman cannot alter timelines, render binding decisions, or be contacted for solicitation copies, offer due dates, or technical clarifications.

This document is important for bidders to understand the process for raising concerns or issues during the acquisition process. It provides specific contact information and outlines the procedures and limitations of the Ombudsman's role, ensuring bidders direct their inquiries appropriately.