# DIBBS #SPE4A7-27-T-3484

DLA solicitation for 12 Sikorsky-drawing main rotor seal sleeves

**Posted:** November 09, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE4A7-27-T-3484
**NAICS:** 336413

DLA Weapons Support is seeking 12 drawing-controlled main rotor seal sleeves for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Operations AE and AF Division; buyer contact: Shelbye Booker.
- **OEM:** **Sikorsky** drawings and technical requirements govern the item. No separate supplying vendor is identified.
- **Product:** 12 SLEEVE, SEAL, MAIN ROTOR, NSN 1615-01-092-1989; piece number 70351-08132-101.
- **Requirements:** The part is designated a critical application item and must conform to the cited technical drawings. Technical data is export-controlled; access requires approved JCP certification and DLA authorization.
- **Delivery and acceptance:** Delivery is required within 336 days after order. FOB origin, with inspection and acceptance at origin.

### Description

SLEEVE, SEAL, MAIN RO (QTY: 12, NSN: 1615-01-092-1989, Purchase Request: 7019026577)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A727T3484)