# DIBBS #SPE7L1-27-T-4157

DLA procurement for 147 protective dust and moisture seal plugs

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7L1-27-T-4157
**NAICS:** 336413

The Defense Logistics Agency is seeking a critical-application protective plug for its Land Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact: Jarod More.
- **Requested item:** 147 protective dust and moisture seal plugs, round drip pan type; part number AD1000-1; NSN 5340-01-531-6780.
- **OEMs and approved sources:** **Sikorsky Aircraft Corporation**, **Pratt & Whitney AutoAir Inc.**, and **ACMT, Inc.**
- **Notable requirements:** The item is designated critical application. Delivery is required 237 days after order, with inspection and acceptance at destination.

### Description

PLUG, PROTECTIVE, DUST A (QTY: 147, NSN: 5340-01-531-6780, Purchase Request: 7019028097)
  Approved Sources:
  - CAGE: 05986, Part No: AD1000-1, Company: PRATT & WHITNEY AUTOAIR INC
  - CAGE: 0JWE8, Part No: AD1000-1, Company: ACMT, INC.
  - CAGE: 78286, Part No: AD1000-1, Company: SIKORSKY AIRCRAFT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T4157)