# DIBBS #SPE4A1-27-T-0214

DLA Request for Five Sikorsky Radius Blocks

**Posted:** October 28, 2026
**Respond By:** November 04, 2026
**Identifier:** SPE4A1-27-T-0214
**NAICS:** 336413

The Defense Logistics Agency is seeking five Sikorsky radius blocks for its aviation supply chain.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Aviation Supply Chain; buyer contact: Monneka Giles.
- **OEM:** **Sikorsky Aircraft Corporation** (CAGE 78286), the identified source for the requested item.
- **Product:** Five radius blocks, NSN 1560-01-721-8107; Sikorsky part number 06209-02013-127.
- **Notable requirements:** The item is designated a critical application item. Delivery is required within 198 days after order; FOB origin, with inspection and acceptance at destination.

### Description

BLOCK, RADIUS (QTY: 5, NSN: 1560-01-721-8107, Purchase Request: 7014381945)
  Approved Sources:
  - CAGE: 78286, Part No: 06209-02013-127, Company: SIKORSKY AIRCRAFT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A127T0214)