# DIBBS #SPE4A7-27-T-0683

DLA solicitation for 36 step-pylon tread assemblies

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A7-27-T-0683
**NAICS:** 336413

The Defense Logistics Agency is seeking 36 tread assemblies for step pylons for a critical-application requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; buyer contact: Rahsaan Deloney.
- **Product:** 36 TREAD ASSY, STEP PYLON assemblies, NSN 1560-01-113-0209 (also listed as part number 1560011130209); purchase request 7018681392.
- **Technical and quality requirements:** The assemblies must comply with technical data package Rev B Gen 2. The requirement identifies the item as critical application and includes inspection, quality, export-control, and packaging requirements.
- **Delivery:** Required 167 days after order; FOB origin, with inspection and acceptance at origin.
- **Competition:** Total small-business set-aside. No OEM or commercial vendor is named in the provided materials.

### Description

TREAD ASSY, STEP PYL (QTY: 36, NSN: 1560-01-113-0209, Purchase Request: 7018681392)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T0683)