# SAM #SPRTA127R0102

TF33 engine Spacer, Compressor R procurement

**Buyer:** DLA AVIATION AT OKLAHOMA CITY, OK
**Posted:** October 02, 2026
**Respond By:** October 17, 2026
**Identifier:** SPRTA127R0102
**NAICS:** 336412

DLA Aviation at Oklahoma City is seeking TF33 engine compressor spacers for the U.S. Air Force.
- **Government buyer:** DLA Aviation at Oklahoma City; the attachment identifies the U.S. Department of the Air Force as the customer and Rhonda Griffin as the contact.
- **Requirement:** Spacer, Compressor R, NSN 2840-01-305-5307RV, part number 413918P20, for the TF33 engine.
  - CLIN 0001: 185 units requested, with an allowable range of 46–278 units.
  - CLIN 0002: 1 first-article unit; CLIN 0003: 2 first-article units.
  - The spacer is made from AMS 5660 nickel alloy and maintains spacing between the 15th- and 16th-stage disk and blade assemblies while sealing compressor airflow.
- **OEM:** **RTX Corp.** is identified as the OEM. First-article Government testing is required for approved sources other than RTX Corp.
- **Other qualified sources named:** Union Machine Company of Lynn Inc., DEMUSZ MFG. CO., and Paramount Machine Company.
- **Notable requirements:** The opportunity is a small-business set-aside. Qualification requirements and item unique identification (IUID) apply.
- **Delivery:** Main production deliveries are required at a rate of 10 units per month, beginning in 2028. First-article units are due within 180 calendar days of contract award.

### Description

<p>See attached document.</p>

[View original listing](https://sam.gov/opp/4fb6d87ed94f400b9cb136f43baffd6f/view)