# DIBBS #SPEFA5-27-Q-0014

DLA Aviation request for four RTX carbon face seal assemblies

**Posted:** October 16, 2026
**Respond By:** October 23, 2026
**Identifier:** SPEFA5-27-Q-0014
**NAICS:** 336413

DLA Aviation is requesting four RTX carbon face seal assemblies for Fleet Readiness Center East at Cherry Point.
- Buyer: Defense Logistics Agency (DLA), DLA Aviation, Fleet Readiness Center East, Cherry Point; contact: Kimberly Brokate.
- Product: Four carbon face seal assemblies, NSN/item identifier 5530-LN0035444, part number 4953952.
- OEM: RTX Corporation (CAGE 55820) is identified as the manufacturer and approved source.
- Requirements: The item is identified as a critical application item. Dealer quotes must provide traceability to the OEM; packaging and marking requirements apply.
- Delivery: FOB destination, due 30 days after order.

### Description

CARBON FACE SEAL,  ASSE (QTY: 4, NSN: 5530-LN-003-5444, Purchase Request: 7018664745)
  Approved Sources:
  - CAGE: 55820, Part No: 4953952, Company: RTX CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPEFA527Q0014)