# DIBBS #SPE4A2-27-T-0001

DLA request for seven drawing-specific critical-application aircraft stiffeners

**Posted:** October 06, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE4A2-27-T-0001
**NAICS:** 336413, 332313, 332322

DLA Weapons Support is seeking seven drawing-specific aircraft stiffeners for a critical aircraft application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC SMSG Division Special Acquisition; buyer contact: Christina DelVecchio.
- **Requested item:** 7 aircraft stiffeners, NSN 1560-01-538-0205 (CLIN 0001), associated with purchase request 0085798392.
  - Drawing 4-3904, sheet 1, dash -96; the notice does not identify an OEM, manufacturer, or vendor.
- **Technical requirements:** Aluminum Alclad 2024 plate or sheet, T42 temper, to the specified material and heat-treatment requirements. Marking must follow MIL-STD-130 and BAC 5307; the item is a critical-application aircraft part. Fastener holes are not to be provided except those needed for assembly or manufacture.
- **Delivery and acceptance:** Delivery is required within 97 days after order. FOB origin, with inspection and acceptance at origin.
- **Potential competing manufacturers:** Boeing, Ducommun, Triumph Group, and Spirit AeroSystems may offer comparable aerospace structural-component manufacturing capabilities; the drawing-specific item may require supplier qualification.

### Description

STIFFENER, AIRCRAFT (QTY: 7, NSN: 1560-01-538-0205, Purchase Request: 0085798392)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A227T0001)